1atan−1(eax)+c\frac{1}{a} \tan ^{-1}\left(e^{a x}\right)+ca1tan−1(eax)+c
1acot−1(eax)+c\frac{1}{a} \cot ^{-1}\left(e^{a x}\right)+ca1cot−1(eax)+c
1acot−1(1+eax)+c\frac{1}{a} \cot ^{-1}\left(1+e^{a x}\right)+ca1cot−1(1+eax)+c
1atan−1(1+eax)+c\frac{1}{a} \tan ^{-1}\left(1+e^{a x}\right)+ca1tan−1(1+eax)+c
ln(eax+e−ax)+c\ln \left(e^{a x}+e^{-a x}\right)+cln(eax+e−ax)+c