| # |
ID |
ODE |
Solved? |
Maple |
Mma |
Sympy |
time(sec) |
| 26601 |
\begin{align*}
\left (x^{2}-a y\right ) {y^{\prime }}^{2}-2 x y y^{\prime }+y^{2}&=0 \\
\end{align*} |
✓ |
✓ |
✓ |
✗ |
47.555 |
|
| 26602 |
\begin{align*}
\left (x^{8}+1\right ) y^{\prime \prime }-16 x^{7} y^{\prime }+72 x^{6} y&=0 \\
\end{align*} |
✓ |
✓ |
✓ |
✗ |
47.648 |
|
| 26603 |
\begin{align*}
z^{\prime }+4 z&={\mathrm e}^{8 i t} \\
\end{align*} |
✓ |
✓ |
✓ |
✓ |
47.652 |
|
| 26604 |
\begin{align*}
\left (3+9 x +21 y\right ) y^{\prime }&=45+7 x -5 y \\
\end{align*} |
✓ |
✓ |
✓ |
✓ |
47.658 |
|
| 26605 |
\begin{align*}
y^{\prime }&=\frac {\sqrt {x +y}+\sqrt {x -y}}{-\sqrt {x -y}+\sqrt {x +y}} \\
\end{align*} |
✓ |
✓ |
✓ |
✓ |
47.717 |
|
| 26606 |
\begin{align*}
{y^{\prime }}^{3}-2 y y^{\prime }+y^{2}&=0 \\
\end{align*} |
✓ |
✓ |
✓ |
✓ |
47.748 |
|
| 26607 |
\begin{align*}
y^{\prime }&=\frac {x}{x +y} \\
\end{align*} |
✓ |
✓ |
✓ |
✗ |
47.763 |
|
| 26608 |
\begin{align*}
y^{\prime }&=y^{{1}/{3}} \\
y \left (0\right ) &= 0 \\
\end{align*} |
✓ |
✓ |
✓ |
✓ |
47.765 |
|
| 26609 |
\begin{align*}
y^{3}-2 x^{2} y+\left (2 x y^{2}-x^{3}\right ) y^{\prime }&=0 \\
\end{align*} |
✓ |
✓ |
✓ |
✓ |
47.792 |
|
| 26610 |
\begin{align*}
x^{2} y^{\prime \prime }-x y^{\prime }+2 y&=\ln \left (x \right ) \\
\end{align*} |
✓ |
✓ |
✓ |
✓ |
47.819 |
|
| 26611 |
\begin{align*}
\left (3 x^{2}+2 y^{2}\right ) y y^{\prime }+x^{3}&=0 \\
\end{align*} |
✓ |
✓ |
✓ |
✓ |
47.866 |
|
| 26612 |
\begin{align*}
\frac {1}{x}&=\left (\frac {1}{y}-2 x \right ) y^{\prime } \\
\end{align*} |
✓ |
✓ |
✓ |
✓ |
47.875 |
|
| 26613 |
\begin{align*}
2 x +3 y-1+\left (2 x -3 y+2\right ) y^{\prime }&=0 \\
\end{align*} |
✓ |
✓ |
✓ |
✗ |
47.916 |
|
| 26614 |
\begin{align*}
\left (a x +b y\right ) y^{\prime }+b x +a y&=0 \\
\end{align*} |
✓ |
✓ |
✓ |
✓ |
48.021 |
|
| 26615 |
\begin{align*}
x y^{\prime }-4 \sqrt {y^{2}-x^{2}}&=y \\
\end{align*} |
✓ |
✓ |
✓ |
✓ |
48.076 |
|
| 26616 |
\begin{align*}
y^{\prime }&=\frac {2 a x +2 a +x^{3} \sqrt {-y^{2}+4 a x}}{\left (x +1\right ) y} \\
\end{align*} |
✗ |
✓ |
✓ |
✗ |
48.090 |
|
| 26617 |
\begin{align*}
x \left (y x -3\right ) y^{\prime }+x y^{2}-y&=0 \\
\end{align*} |
✓ |
✓ |
✓ |
✓ |
48.121 |
|
| 26618 |
\begin{align*}
z^{\prime }+4 i z&={\mathrm e}^{8 t} \\
\end{align*} |
✓ |
✓ |
✓ |
✓ |
48.147 |
|
| 26619 |
\begin{align*}
x^{\prime \prime }+4 x^{3}&=0 \\
x \left (0\right ) &= 0 \\
x \left (b \right ) &= 1 \\
\end{align*} |
✗ |
✓ |
✗ |
✗ |
48.170 |
|
| 26620 |
\begin{align*}
\left (a \,x^{2}+b x +c \right ) y^{\prime }&=y^{2}+\left (a x +\mu \right ) y-\lambda ^{2} x^{2}+\lambda \left (b -\mu \right ) x +\lambda c \\
\end{align*} |
✓ |
✓ |
✓ |
✗ |
48.215 |
|
| 26621 |
\begin{align*}
x \left (\ln \left (y\right )-\ln \left (x \right )\right ) y^{\prime }&=y \\
\end{align*} |
✓ |
✓ |
✓ |
✓ |
48.231 |
|
| 26622 |
\begin{align*}
x y^{\prime \prime }+\left (a \,x^{2}+b x +2\right ) y^{\prime }+\left (c \,x^{2}+d x +b \right ) y&=0 \\
\end{align*} |
✗ |
✓ |
✓ |
✗ |
48.274 |
|
| 26623 |
\begin{align*}
y^{\prime }&=-\frac {3 x^{2}}{2 y} \\
y \left (-1\right ) &= -1 \\
\end{align*} |
✓ |
✓ |
✓ |
✓ |
48.282 |
|
| 26624 |
\begin{align*}
{y^{\prime }}^{2}&=a^{2} y^{n} \\
\end{align*} |
✓ |
✓ |
✓ |
✓ |
48.301 |
|
| 26625 |
\begin{align*}
y^{\prime \prime }+\cos \left (x \right ) y^{\prime }+y \,{\mathrm e}^{x}&=0 \\
\end{align*} |
✗ |
✗ |
✗ |
✗ |
48.357 |
|
| 26626 |
\begin{align*}
y^{\prime \prime }&=\frac {1}{y}-\frac {x y^{\prime }}{y^{2}} \\
\end{align*} |
✓ |
✓ |
✓ |
✗ |
48.467 |
|
| 26627 |
\begin{align*}
y^{\prime }&=x +y+b y^{2} \\
\end{align*} |
✓ |
✓ |
✓ |
✗ |
48.596 |
|
| 26628 |
\begin{align*}
x^{\prime }&=4 x^{2}+4 \\
x \left (\frac {\pi }{4}\right ) &= 1 \\
\end{align*} |
✓ |
✓ |
✗ |
✓ |
48.796 |
|
| 26629 |
\begin{align*}
y y^{\prime }-y&=A \,x^{2}-\frac {9}{625 A} \\
\end{align*} |
✗ |
✓ |
✓ |
✗ |
48.828 |
|
| 26630 |
\begin{align*}
\frac {2 x}{y^{3}}+\frac {\left (y^{2}-3 x^{2}\right ) y^{\prime }}{y^{4}}&=0 \\
\end{align*} |
✓ |
✓ |
✓ |
✗ |
48.891 |
|
| 26631 |
\begin{align*}
x y^{\prime \prime }+\left (a \,x^{2}+b x +c \right ) y^{\prime }+\left (A \,x^{2}+B x +\operatorname {C0} \right ) y&=0 \\
\end{align*} |
✗ |
✓ |
✗ |
✗ |
48.937 |
|
| 26632 |
\begin{align*}
y^{\prime }&=y^{{1}/{5}} \\
y \left (0\right ) &= 0 \\
\end{align*} |
✓ |
✓ |
✓ |
✗ |
48.957 |
|
| 26633 |
\begin{align*}
y^{\prime \prime }&=\frac {2 y^{\prime }}{x \left (x -2\right )}-\frac {y}{x^{2} \left (x -2\right )} \\
\end{align*} |
✗ |
✓ |
✓ |
✗ |
48.961 |
|
| 26634 |
\begin{align*}
x^{\prime \prime }&=\frac {k^{2}}{x^{2}} \\
\end{align*} |
✓ |
✓ |
✓ |
✓ |
48.987 |
|
| 26635 |
\begin{align*}
y+2 y^{\prime }+x \left (1-x \right ) y^{\prime \prime }&=0 \\
\end{align*} |
✗ |
✓ |
✓ |
✗ |
48.995 |
|
| 26636 |
\begin{align*}
2 y^{\prime }&=\left (\lambda +a -\cos \left (\lambda x \right ) a \right ) y^{2}+\lambda -a -\cos \left (\lambda x \right ) a \\
\end{align*} |
✓ |
✓ |
✓ |
✗ |
49.003 |
|
| 26637 |
\begin{align*}
\left (x -2\right ) y^{\prime \prime }+y^{\prime }+\left (x -2\right ) \tan \left (x \right ) y&=0 \\
y \left (3\right ) &= 1 \\
y^{\prime }\left (3\right ) &= 2 \\
\end{align*} |
✗ |
✗ |
✗ |
✗ |
49.062 |
|
| 26638 |
\begin{align*}
y^{\prime }&=y \csc \left (x \right ) \\
y \left (0\right ) &= 1 \\
\end{align*} |
✗ |
✗ |
✗ |
✗ |
49.074 |
|
| 26639 |
\begin{align*}
{y^{\prime }}^{2}&=x^{2}+y \\
\end{align*} |
✓ |
✓ |
✓ |
✗ |
49.248 |
|
| 26640 |
\begin{align*}
x_{1}^{\prime }&=2 x_{1}+x_{2}+1 \\
x_{2}^{\prime }&=x_{1}-2 x_{2}+x_{3} \\
x_{3}^{\prime }&=x_{2}-x_{3} \\
\end{align*}
With initial conditions \begin{align*}
x_{1} \left (0\right ) &= 0 \\
x_{2} \left (0\right ) &= 0 \\
x_{3} \left (0\right ) &= 0 \\
\end{align*} |
✓ |
✓ |
✓ |
✗ |
49.264 |
|
| 26641 |
\begin{align*}
y^{\prime }&=-\frac {4 x -2 y}{2 x -3 y} \\
\end{align*} |
✓ |
✓ |
✓ |
✗ |
49.365 |
|
| 26642 |
\begin{align*}
y^{\prime }&=-\frac {3 x^{2}}{2 y} \\
y \left (-1\right ) &= 1 \\
\end{align*} |
✓ |
✓ |
✓ |
✓ |
49.432 |
|
| 26643 |
\begin{align*}
x y^{\prime \prime }+\left (a b \,x^{n}+b \,x^{n -1}+a x -1\right ) y^{\prime }+a^{2} b \,x^{n} y&=0 \\
\end{align*} |
✗ |
✗ |
✗ |
✗ |
49.447 |
|
| 26644 |
\begin{align*}
x^{3}-2 x y^{2}+3 x^{2} y y^{\prime }&=x y^{\prime }-y \\
\end{align*} |
✗ |
✓ |
✓ |
✗ |
49.469 |
|
| 26645 |
\begin{align*}
y^{2}+2 x^{2} y+\left (2 x^{3}-y x \right ) y^{\prime }&=0 \\
\end{align*} |
✓ |
✓ |
✓ |
✗ |
49.539 |
|
| 26646 |
\begin{align*}
y^{\prime }&=\frac {x^{2}}{2}+\frac {y^{2}}{2}-1 \\
\end{align*} |
✓ |
✓ |
✓ |
✗ |
49.588 |
|
| 26647 |
\begin{align*}
x^{7} y y^{\prime }&=2 x^{2}+2+5 x^{3} y \\
\end{align*} |
✗ |
✓ |
✓ |
✗ |
49.641 |
|
| 26648 |
\begin{align*}
y y^{\prime }&=a \cos \left (\lambda x \right ) y+1 \\
\end{align*} |
✗ |
✗ |
✗ |
✗ |
49.659 |
|
| 26649 |
\begin{align*}
x -2 y+1+\left (4 x -3 y-6\right ) y^{\prime }&=0 \\
\end{align*} |
✓ |
✓ |
✓ |
✓ |
49.704 |
|
| 26650 |
\begin{align*}
x \left (1+2 y x \right ) y^{\prime }+\left (2+3 y x \right ) y&=0 \\
\end{align*} |
✓ |
✓ |
✓ |
✓ |
49.720 |
|
| 26651 |
\begin{align*}
\left (3 x^{2}+y^{2}\right ) y y^{\prime }+x \left (x^{2}+3 y^{2}\right )&=0 \\
\end{align*} |
✓ |
✓ |
✓ |
✓ |
49.789 |
|
| 26652 |
\begin{align*}
y^{\prime }&=\frac {6 x -2 y-7}{2 x +3 y-6} \\
\end{align*} |
✓ |
✓ |
✓ |
✓ |
49.796 |
|
| 26653 |
\begin{align*}
\frac {y \cos \left (\frac {y}{x}\right )}{x}-\left (\frac {x \sin \left (\frac {y}{x}\right )}{y}+\cos \left (\frac {y}{x}\right )\right ) y^{\prime }&=0 \\
\end{align*} |
✓ |
✓ |
✓ |
✓ |
49.798 |
|
| 26654 |
\begin{align*}
x^{n} y^{\prime \prime }+\left (a \,x^{n}-x^{n -1}+a b x +b \right ) y^{\prime }+y a^{2} b x&=0 \\
\end{align*} |
✗ |
✗ |
✗ |
✗ |
49.899 |
|
| 26655 |
\begin{align*}
p^{\prime }&=3 p-2 q-7 r \\
q^{\prime }&=-2 p+6 r \\
r^{\prime }&=\frac {73 q}{100}+2 r \\
\end{align*} |
✓ |
✓ |
✓ |
✓ |
49.921 |
|
| 26656 |
\begin{align*}
y \left (y^{2}-3 x^{2}\right )+x^{3} y^{\prime }&=0 \\
\end{align*} |
✓ |
✓ |
✓ |
✓ |
49.968 |
|
| 26657 |
\begin{align*}
\left (-y x +1\right ) y^{\prime }&=y^{2} \\
\end{align*} |
✓ |
✓ |
✓ |
✓ |
49.985 |
|
| 26658 |
\begin{align*}
x \sec \left (y\right )^{2} y^{\prime }+1+\tan \left (y\right )&=0 \\
\end{align*} |
✓ |
✓ |
✓ |
✓ |
49.997 |
|
| 26659 |
\begin{align*}
x^{2}-y^{2}+2 x y y^{\prime }&=0 \\
\end{align*} |
✓ |
✓ |
✓ |
✓ |
50.087 |
|
| 26660 |
\begin{align*}
x^{2}-y^{2}+2 x y y^{\prime }&=0 \\
\end{align*} |
✓ |
✓ |
✓ |
✓ |
50.194 |
|
| 26661 |
\begin{align*}
\left (a y+b x +c \right ) y^{\prime }+\alpha y+\beta x +\gamma &=0 \\
\end{align*} |
✓ |
✓ |
✓ |
✗ |
50.236 |
|
| 26662 |
\begin{align*}
\left (x^{3}+3\right ) y^{\prime }+2 y x +5 x^{2}&=0 \\
y \left (2\right ) &= 1 \\
\end{align*} |
✓ |
✓ |
✓ |
✗ |
50.286 |
|
| 26663 |
\begin{align*}
y^{\prime \prime }+x^{n} \left (a \,x^{2}+\left (a c +b \right ) x +b c \right ) y^{\prime }-x^{n} \left (a x +b \right ) y&=0 \\
\end{align*} |
✗ |
✓ |
✗ |
✗ |
50.324 |
|
| 26664 |
\begin{align*}
\left (x +y+1\right ) y^{\prime }+1+4 x +3 y&=0 \\
y \left (3\right ) &= -4 \\
\end{align*} |
✓ |
✓ |
✓ |
✗ |
50.408 |
|
| 26665 |
\begin{align*}
x y^{\prime }-y&=\sqrt {x^{2}-y^{2}} \\
\end{align*} |
✓ |
✓ |
✓ |
✓ |
50.432 |
|
| 26666 |
\begin{align*}
\left (2 x^{2} y-x \right ) y^{\prime }-2 x y^{2}-y&=0 \\
\end{align*} |
✓ |
✓ |
✓ |
✓ |
50.437 |
|
| 26667 |
\begin{align*}
y \left (1+2 y x \right )+x \left (-y x +1\right ) y^{\prime }&=0 \\
\end{align*} |
✓ |
✓ |
✓ |
✓ |
50.445 |
|
| 26668 |
\begin{align*}
x \left (1+x y^{2}\right ) y^{\prime }&=\left (2-3 x y^{2}\right ) y \\
\end{align*} |
✓ |
✓ |
✓ |
✓ |
50.504 |
|
| 26669 |
\begin{align*}
y^{\prime }&=y^{2}-\frac {\lambda ^{2}}{2}-\frac {3 \lambda ^{2} \tan \left (\lambda x \right )^{2}}{4}+a \cos \left (\lambda x \right )^{2} \sin \left (\lambda x \right )^{n} \\
\end{align*} |
✗ |
✓ |
✗ |
✗ |
50.523 |
|
| 26670 |
\begin{align*}
3+y+2 y^{2} \sin \left (x \right )^{2}+\left (x +2 y x -y \sin \left (2 x \right )\right ) y^{\prime }&=0 \\
\end{align*} |
✓ |
✓ |
✓ |
✗ |
50.537 |
|
| 26671 |
\begin{align*}
2 t +\frac {19 y}{10}+\left (\frac {19 t}{10}+2 y\right ) y^{\prime }&=0 \\
\end{align*} |
✓ |
✓ |
✓ |
✓ |
50.546 |
|
| 26672 |
\begin{align*}
y^{\prime }&=y^{2}+a n \,x^{n -1}-a^{2} x^{2 n} \\
\end{align*} |
✓ |
✓ |
✓ |
✗ |
50.579 |
|
| 26673 |
\begin{align*}
y^{\prime }&=y \left (\mu -y\right ) \left (\mu -2 y\right ) \\
\end{align*} |
✓ |
✓ |
✓ |
✓ |
50.586 |
|
| 26674 |
\begin{align*}
\left (3 x +y\right )^{2} y^{\prime }&=4 \left (3 x +2 y\right ) y \\
\end{align*} |
✓ |
✓ |
✓ |
✓ |
50.755 |
|
| 26675 |
\begin{align*}
y^{\prime }&=-\left (1+k \right ) x^{k} y^{2}+\lambda \arccos \left (x \right )^{n} \left (x^{1+k} y-1\right ) \\
\end{align*} |
✓ |
✓ |
✗ |
✗ |
50.768 |
|
| 26676 |
\begin{align*}
x^{\prime }&=x-2 y \\
y^{\prime }&=-4 x+4 y-2 z \\
z^{\prime }&=-4 y+4 z \\
\end{align*} |
✓ |
✓ |
✓ |
✓ |
50.792 |
|
| 26677 |
\begin{align*}
{y^{\prime }}^{3}-2 y y^{\prime }+y^{2}&=0 \\
\end{align*} |
✓ |
✓ |
✓ |
✓ |
50.796 |
|
| 26678 |
\begin{align*}
2 x^{2} y+y^{3}+\left (x y^{2}-2 x^{3}\right ) y^{\prime }&=0 \\
\end{align*} |
✓ |
✓ |
✓ |
✓ |
50.805 |
|
| 26679 |
\begin{align*}
\left (t -1\right ) y^{\prime \prime }-3 t y^{\prime }+4 y&=\sin \left (t \right ) \\
y \left (-2\right ) &= 2 \\
y^{\prime }\left (-2\right ) &= 1 \\
\end{align*} |
✗ |
✓ |
✓ |
✗ |
50.931 |
|
| 26680 |
\begin{align*}
x \left (\ln \left (x \right )-\ln \left (y\right )\right ) y^{\prime }-y&=0 \\
\end{align*} |
✓ |
✓ |
✓ |
✓ |
50.999 |
|
| 26681 |
\begin{align*}
\frac {\left (2 s-1\right ) s^{\prime }}{t}+\frac {s-s^{2}}{t^{2}}&=0 \\
\end{align*} |
✓ |
✓ |
✓ |
✓ |
51.015 |
|
| 26682 |
\begin{align*}
1+\frac {1}{1+x^{2}+4 y x +y^{2}}+\left (\frac {1}{\sqrt {y}}+\frac {1}{1+x^{2}+2 y x +y^{2}}\right ) y^{\prime }&=0 \\
\end{align*} |
✗ |
✗ |
✗ |
✗ |
51.046 |
|
| 26683 |
\begin{align*}
x y^{\prime }-\sin \left (x -y\right )&=0 \\
\end{align*} |
✗ |
✗ |
✗ |
✗ |
51.100 |
|
| 26684 |
\begin{align*}
x y^{\prime }&=y+a \sqrt {y^{2}+b^{2} x^{2}} \\
\end{align*} |
✓ |
✓ |
✗ |
✗ |
51.185 |
|
| 26685 |
\begin{align*}
y^{\prime }&=t \sqrt {1-y^{2}} \\
y \left (0\right ) &= 1 \\
\end{align*} |
✓ |
✓ |
✓ |
✓ |
51.204 |
|
| 26686 |
\begin{align*}
x y^{\prime }&=y+a \sqrt {y^{2}-b^{2} x^{2}} \\
\end{align*} |
✓ |
✓ |
✓ |
✓ |
51.256 |
|
| 26687 |
\begin{align*}
a_{2} x^{2} y^{\prime \prime }+\left (a_{1} x^{2}+b_{1} x \right ) y^{\prime }+\left (a_{0} x^{2}+b_{0} x +c_{0} \right ) y&=0 \\
\end{align*} |
✗ |
✓ |
✓ |
✗ |
51.316 |
|
| 26688 |
\begin{align*}
x^{2} y^{\prime \prime }+\left (a \,x^{2}+b x \right ) y^{\prime }+\left (k \left (a -k \right ) x^{2}+\left (a n +b k -2 k n \right ) x +n \left (b -n -1\right )\right ) y&=0 \\
\end{align*} |
✗ |
✓ |
✓ |
✗ |
51.357 |
|
| 26689 |
\begin{align*}
2 x^{2}+2 y x +y^{2}+\left (x^{2}+2 y x \right ) y^{\prime }&=0 \\
\end{align*} |
✓ |
✓ |
✓ |
✓ |
51.360 |
|
| 26690 |
\begin{align*}
\left (-y x +1\right ) y^{\prime }&=y^{2} \\
\end{align*} |
✓ |
✓ |
✓ |
✓ |
51.392 |
|
| 26691 |
\begin{align*}
\left (2 x^{2} y-x^{3}\right ) y^{\prime }+y^{3}-4 x y^{2}+2 x^{3}&=0 \\
\end{align*} |
✓ |
✓ |
✓ |
✓ |
51.421 |
|
| 26692 |
\begin{align*}
a {y^{\prime }}^{2}+y y^{\prime }-x&=0 \\
\end{align*} |
✓ |
✓ |
✓ |
✗ |
51.444 |
|
| 26693 |
\begin{align*}
t^{2} y^{\prime }&=y t +y \sqrt {t^{2}+y^{2}} \\
\end{align*} |
✓ |
✓ |
✓ |
✓ |
51.465 |
|
| 26694 |
\begin{align*}
\left (a_{2} x^{2}+b_{2} x +c_{2} \right ) y^{\prime }&=y^{2}+\left (a_{1} x +b_{1} \right ) y-\lambda \left (\lambda +a_{1} -a_{2} \right ) x^{2}+\lambda \left (b_{2} -b_{1} \right ) x +c_{2} \lambda \\
\end{align*} |
✓ |
✓ |
✓ |
✗ |
51.469 |
|
| 26695 |
\begin{align*}
y^{\prime \prime }&=a y {\left (1+\left (b -y^{\prime }\right )^{2}\right )}^{{3}/{2}} \\
\end{align*} |
✓ |
✓ |
✓ |
✗ |
51.510 |
|
| 26696 |
\begin{align*}
x y^{\prime }-y+y^{2}&=x^{{2}/{3}} \\
\end{align*} |
✓ |
✓ |
✓ |
✗ |
51.581 |
|
| 26697 |
\begin{align*}
x^{2} y^{\prime }+y^{2}&=x y y^{\prime } \\
y \left (1\right ) &= 1 \\
\end{align*} |
✓ |
✓ |
✓ |
✓ |
51.662 |
|
| 26698 |
\begin{align*}
z^{\prime \prime }+z+z^{5}&=0 \\
\end{align*} |
✓ |
✓ |
✓ |
✗ |
51.756 |
|
| 26699 |
\begin{align*}
x^{2} y^{\prime \prime }+\left (a \,x^{2}+b \right ) y^{\prime }+c \left (\left (a -c \right ) x^{2}+b \right ) y&=0 \\
\end{align*} |
✗ |
✓ |
✓ |
✗ |
51.779 |
|
| 26700 |
\begin{align*}
x^{2} y^{\prime }&=\left (a x +b y\right ) y \\
\end{align*} |
✓ |
✓ |
✓ |
✓ |
51.834 |
|