$7x^2y+14x^2-3y+2y$
$3x^4-192x$
$\left(2x^{6}+3\right)\left(2x^{6}-3\right)$
$\lim_{x\to\infty}\left(1+\frac{2}{x}-\frac{7}{x^2}\right)^{\frac{x}{3}}$
$\frac{tan\:a\:+\:cot\:a}{cot\:a}\:=\:sec^2\:a$
$\left(p^2-\:q^2\right)$
$\int_0^{\pi}\left(sec^4x\right)dx$
Get a preview of step-by-step solutions.
Earn solution credits, which you can redeem for complete step-by-step solutions.
Save your favorite problems.
Become premium to access unlimited solutions, download solutions, discounts and more!