" (v) "int(sec^(2)theta)/(tan^(3)theta+4tan theta)d theta

int(sec^(2)theta d theta)/(tan^(3)theta+4tan theta)

int(sec theta)/(tan^(2)theta)d theta is.

int(sec theta)/(sec theta-tan theta)d theta

sec^(4)theta-tan^(4)theta=sec^(2)theta+tan^(2)theta

Evaluate int (sec^2 theta)/( sqrt(3 tan^2 theta -1)) d theta

If sec^(4) theta+ sec^(2) theta = 10 +tan^(4)theta + tan^(2) theta , then sin^(2) theta

If sec^(4)theta+sec^(2)theta=10+tan^(4)theta+tan^(2)theta, then sin^(2)theta=(2)/(3)(b)(3)/(4)(c)(4)/(5)(d)(5)/(6)

Evaluate: int(tan theta+tan^(3)theta)/(1+tan^(3)theta)d theta