value of `e^(tantheta)(sectheta-sintheta)d(theta)` is equal to

Evaluate: inte^tantheta(sectheta-sintheta)d theta

Evaluate: inte^tantheta(sectheta-sintheta)d theta

(tantheta)/(sectheta-1)+(tantheta)/(sectheta+1) is equal to (a) 2tantheta (b) 2sectheta (c) 2\ cos e c\ theta (d) 2\ t a nthetasectheta

What is the value of (sectheta-costheta)("cosec"theta-sintheta)(cottheta+tantheta) ?

(cos e c\ theta-sintheta)(sectheta-costheta)(tantheta+cottheta) is equal (a) 0 (b) 1 (c) -1 (d) None of these

((1+tantheta+sectheta)(1+cottheta-cosectheta))/((sectheta+tantheta)(1-sintheta)) is equal to:

int(sectheta)/(sec theta+tantheta)d theta=

What is (sintheta)/("cosec "theta)+(costheta)/(sectheta) equal to ?

If tantheta+sectheta =x ,find sintheta