3.1.1 \(\int \genfrac {}{}{}{}{c+d x^2}{a+b x^4} \, dx\) [1]
3.1.2 \(\int \genfrac {}{}{}{}{c-d x^2}{a+b x^4} \, dx\) [2]
3.1.3 \(\int \genfrac {}{}{}{}{c+d x^2}{a-b x^4} \, dx\) [3]
3.1.4 \(\int \genfrac {}{}{}{}{c-d x^2}{a-b x^4} \, dx\) [4]
3.1.5 \(\int \genfrac {}{}{}{}{2+3 x^2}{4+9 x^4} \, dx\) [5]
3.1.6 \(\int \genfrac {}{}{}{}{2-3 x^2}{4+9 x^4} \, dx\) [6]
3.1.7 \(\int \genfrac {}{}{}{}{2+3 x^2}{4-9 x^4} \, dx\) [7]
3.1.8 \(\int \genfrac {}{}{}{}{2-3 x^2}{4-9 x^4} \, dx\) [8]
3.1.9 \(\int \genfrac {}{}{}{}{\sqrt {a} \sqrt {b}+b x^2}{a+b x^4} \, dx\) [9]
3.1.10 \(\int \genfrac {}{}{}{}{\sqrt {a} \sqrt {b}-b x^2}{a+b x^4} \, dx\) [10]
3.1.11 \(\int \genfrac {}{}{}{}{d+e x^2}{d^2+e^2 x^4} \, dx\) [11]
3.1.12 \(\int \genfrac {}{}{}{}{d-e x^2}{d^2+e^2 x^4} \, dx\) [12]
3.1.13 \(\int \genfrac {}{}{}{}{5+2 x^2}{-1+x^4} \, dx\) [13]
3.1.14 \(\int \genfrac {}{}{}{}{1+b x^2}{\sqrt {1-b^2 x^4}} \, dx\) [14]
3.1.15 \(\int \genfrac {}{}{}{}{1-b x^2}{\sqrt {1-b^2 x^4}} \, dx\) [15]
3.1.16 \(\int \genfrac {}{}{}{}{1+b x^2}{\sqrt {-1+b^2 x^4}} \, dx\) [16]
3.1.17 \(\int \genfrac {}{}{}{}{1-b x^2}{\sqrt {-1+b^2 x^4}} \, dx\) [17]
3.1.18 \(\int \genfrac {}{}{}{}{1-b x^2}{\sqrt {1+b^2 x^4}} \, dx\) [18]
3.1.19 \(\int \genfrac {}{}{}{}{1+b x^2}{\sqrt {1+b^2 x^4}} \, dx\) [19]
3.1.20 \(\int \genfrac {}{}{}{}{1-b x^2}{\sqrt {-1-b^2 x^4}} \, dx\) [20]
3.1.21 \(\int \genfrac {}{}{}{}{1+b x^2}{\sqrt {-1-b^2 x^4}} \, dx\) [21]
3.1.22 \(\int \genfrac {}{}{}{}{\sqrt {1+c^2 x^2}}{\sqrt {1-c^2 x^2}} \, dx\) [22]
3.1.23 \(\int \genfrac {}{}{}{}{1+c^2 x^2}{\sqrt {1-c^4 x^4}} \, dx\) [23]
3.1.24 \(\int \genfrac {}{}{}{}{\sqrt {1-c^2 x^2}}{\sqrt {1+c^2 x^2}} \, dx\) [24]
3.1.25 \(\int \genfrac {}{}{}{}{1-c^2 x^2}{\sqrt {1-c^4 x^4}} \, dx\) [25]
3.1.26 \(\int \genfrac {}{}{}{}{d+e x^2}{d^2+b x^2+e^2 x^4} \, dx\) [26]
3.1.27 \(\int \genfrac {}{}{}{}{d+e x^2}{d^2+f x^2+e^2 x^4} \, dx\) [27]
3.1.28 \(\int \genfrac {}{}{}{}{d+e x^2}{d^2-b x^2+e^2 x^4} \, dx\) [28]
3.1.29 \(\int \genfrac {}{}{}{}{d+e x^2}{d^2-f x^2+e^2 x^4} \, dx\) [29]
3.1.30 \(\int \genfrac {}{}{}{}{d-e x^2}{d^2+b x^2+e^2 x^4} \, dx\) [30]
3.1.31 \(\int \genfrac {}{}{}{}{d-e x^2}{d^2+f x^2+e^2 x^4} \, dx\) [31]
3.1.32 \(\int \genfrac {}{}{}{}{d-e x^2}{d^2-b x^2+e^2 x^4} \, dx\) [32]
3.1.33 \(\int \genfrac {}{}{}{}{d-e x^2}{d^2-f x^2+e^2 x^4} \, dx\) [33]
3.1.34 \(\int \genfrac {}{}{}{}{d-e x^2}{\genfrac {}{}{}{}{c d^2}{e^2}+b x^2+c x^4} \, dx\) [34]
3.1.35 \(\int \genfrac {}{}{}{}{d+e x^2}{\genfrac {}{}{}{}{c d^2}{e^2}+b x^2+c x^4} \, dx\) [35]
3.1.36 \(\int \genfrac {}{}{}{}{d+e x^2}{b x^2+c (\genfrac {}{}{}{}{d^2}{e^2}+x^4)} \, dx\) [36]
3.1.37 \(\int \genfrac {}{}{}{}{a-b x^2}{a^2+(-1+2 a b) x^2+b^2 x^4} \, dx\) [37]
3.1.38 \(\int \genfrac {}{}{}{}{a+b x^2}{a^2+(-1+2 a b) x^2+b^2 x^4} \, dx\) [38]
3.1.39 \(\int \genfrac {}{}{}{}{1+2 x^2}{1+b x^2+4 x^4} \, dx\) [39]
3.1.40 \(\int \genfrac {}{}{}{}{1+2 x^2}{1-b x^2+4 x^4} \, dx\) [40]
3.1.41 \(\int \genfrac {}{}{}{}{1+2 x^2}{1+6 x^2+4 x^4} \, dx\) [41]
3.1.42 \(\int \genfrac {}{}{}{}{1+2 x^2}{1+5 x^2+4 x^4} \, dx\) [42]
3.1.43 \(\int \genfrac {}{}{}{}{1+2 x^2}{1+4 x^2+4 x^4} \, dx\) [43]
3.1.44 \(\int \genfrac {}{}{}{}{1+2 x^2}{1+3 x^2+4 x^4} \, dx\) [44]
3.1.45 \(\int \genfrac {}{}{}{}{1+2 x^2}{1+2 x^2+4 x^4} \, dx\) [45]
3.1.46 \(\int \genfrac {}{}{}{}{1+2 x^2}{1+x^2+4 x^4} \, dx\) [46]
3.1.47 \(\int \genfrac {}{}{}{}{1+2 x^2}{1+4 x^4} \, dx\) [47]
3.1.48 \(\int \genfrac {}{}{}{}{1+2 x^2}{1-x^2+4 x^4} \, dx\) [48]
3.1.49 \(\int \genfrac {}{}{}{}{1+2 x^2}{1-2 x^2+4 x^4} \, dx\) [49]
3.1.50 \(\int \genfrac {}{}{}{}{1+2 x^2}{1-3 x^2+4 x^4} \, dx\) [50]
3.1.51 \(\int \genfrac {}{}{}{}{1+2 x^2}{1-4 x^2+4 x^4} \, dx\) [51]
3.1.52 \(\int \genfrac {}{}{}{}{1+2 x^2}{1-5 x^2+4 x^4} \, dx\) [52]
3.1.53 \(\int \genfrac {}{}{}{}{1+2 x^2}{1-6 x^2+4 x^4} \, dx\) [53]
3.1.54 \(\int \genfrac {}{}{}{}{1-2 x^2}{1+b x^2+4 x^4} \, dx\) [54]
3.1.55 \(\int \genfrac {}{}{}{}{1-2 x^2}{1+6 x^2+4 x^4} \, dx\) [55]
3.1.56 \(\int \genfrac {}{}{}{}{1-2 x^2}{1+5 x^2+4 x^4} \, dx\) [56]
3.1.57 \(\int \genfrac {}{}{}{}{1-2 x^2}{1+4 x^2+4 x^4} \, dx\) [57]
3.1.58 \(\int \genfrac {}{}{}{}{1-2 x^2}{1+3 x^2+4 x^4} \, dx\) [58]
3.1.59 \(\int \genfrac {}{}{}{}{1-2 x^2}{1+2 x^2+4 x^4} \, dx\) [59]
3.1.60 \(\int \genfrac {}{}{}{}{1-2 x^2}{1+x^2+4 x^4} \, dx\) [60]
3.1.61 \(\int \genfrac {}{}{}{}{1-2 x^2}{1+4 x^4} \, dx\) [61]
3.1.62 \(\int \genfrac {}{}{}{}{1-2 x^2}{1-x^2+4 x^4} \, dx\) [62]
3.1.63 \(\int \genfrac {}{}{}{}{1-2 x^2}{1-2 x^2+4 x^4} \, dx\) [63]
3.1.64 \(\int \genfrac {}{}{}{}{1-2 x^2}{1-3 x^2+4 x^4} \, dx\) [64]
3.1.65 \(\int \genfrac {}{}{}{}{1-2 x^2}{1-4 x^2+4 x^4} \, dx\) [65]
3.1.66 \(\int \genfrac {}{}{}{}{1-2 x^2}{1-5 x^2+4 x^4} \, dx\) [66]
3.1.67 \(\int \genfrac {}{}{}{}{1-2 x^2}{1-6 x^2+4 x^4} \, dx\) [67]
3.1.68 \(\int \genfrac {}{}{}{}{1+x^2}{1+b x^2+x^4} \, dx\) [68]
3.1.69 \(\int \genfrac {}{}{}{}{1+x^2}{1+5 x^2+x^4} \, dx\) [69]
3.1.70 \(\int \genfrac {}{}{}{}{1+x^2}{1+4 x^2+x^4} \, dx\) [70]
3.1.71 \(\int \genfrac {}{}{}{}{1+x^2}{1+3 x^2+x^4} \, dx\) [71]
3.1.72 \(\int \genfrac {}{}{}{}{1+x^2}{1+2 x^2+x^4} \, dx\) [72]
3.1.73 \(\int \genfrac {}{}{}{}{1+x^2}{1+x^2+x^4} \, dx\) [73]
3.1.74 \(\int \genfrac {}{}{}{}{1+x^2}{1+x^4} \, dx\) [74]
3.1.75 \(\int \genfrac {}{}{}{}{1+x^2}{1-x^2+x^4} \, dx\) [75]
3.1.76 \(\int \genfrac {}{}{}{}{1+x^2}{1-2 x^2+x^4} \, dx\) [76]
3.1.77 \(\int \genfrac {}{}{}{}{1+x^2}{1-3 x^2+x^4} \, dx\) [77]
3.1.78 \(\int \genfrac {}{}{}{}{1+x^2}{1-4 x^2+x^4} \, dx\) [78]
3.1.79 \(\int \genfrac {}{}{}{}{1+x^2}{1-5 x^2+x^4} \, dx\) [79]
3.1.80 \(\int \genfrac {}{}{}{}{1-x^2}{1+b x^2+x^4} \, dx\) [80]
3.1.81 \(\int \genfrac {}{}{}{}{1-x^2}{1+5 x^2+x^4} \, dx\) [81]
3.1.82 \(\int \genfrac {}{}{}{}{1-x^2}{1+4 x^2+x^4} \, dx\) [82]
3.1.83 \(\int \genfrac {}{}{}{}{1-x^2}{1+3 x^2+x^4} \, dx\) [83]
3.1.84 \(\int \genfrac {}{}{}{}{1-x^2}{1+2 x^2+x^4} \, dx\) [84]
3.1.85 \(\int \genfrac {}{}{}{}{1-x^2}{1+x^2+x^4} \, dx\) [85]
3.1.86 \(\int \genfrac {}{}{}{}{1-x^2}{1+x^4} \, dx\) [86]
3.1.87 \(\int \genfrac {}{}{}{}{1-x^2}{1-x^2+x^4} \, dx\) [87]
3.1.88 \(\int \genfrac {}{}{}{}{1-x^2}{1-2 x^2+x^4} \, dx\) [88]
3.1.89 \(\int \genfrac {}{}{}{}{1-x^2}{1-3 x^2+x^4} \, dx\) [89]
3.1.90 \(\int \genfrac {}{}{}{}{1-x^2}{1-4 x^2+x^4} \, dx\) [90]
3.1.91 \(\int \genfrac {}{}{}{}{1-x^2}{1-5 x^2+x^4} \, dx\) [91]
3.1.92 \(\int \genfrac {}{}{}{}{-1-3 x^2}{1+2 x^2+9 x^4} \, dx\) [92]
3.1.93 \(\int \genfrac {}{}{}{}{1+3 x^2}{-1-2 x^2-9 x^4} \, dx\) [93]
3.1.94 \(\int \genfrac {}{}{}{}{3+2 x^2}{1-2 x^2+x^4} \, dx\) [94]
3.1.95 \(\int \genfrac {}{}{}{}{2+3 x^2}{5-8 x^2+3 x^4} \, dx\) [95]
3.1.96 \(\int \genfrac {}{}{}{}{d+e x^2}{5-8 x^2+3 x^4} \, dx\) [96]
3.1.97 \(\int \genfrac {}{}{}{}{3+x^2}{1+3 x^2+x^4} \, dx\) [97]
3.1.98 \(\int \genfrac {}{}{}{}{a+b x^2}{1+x^2+x^4} \, dx\) [98]
3.1.99 \(\int \genfrac {}{}{}{}{a+b x^2}{(1+x^2+x^4)^2} \, dx\) [99]
3.1.100 \(\int \genfrac {}{}{}{}{a+b x^2}{2+x^2+x^4} \, dx\) [100]