If `tantheta-cottheta=7`, then the value of `tan^3theta-cot^3theta` is

If tan theta - cot theta =7 , then the value of tan^(3)theta-cot^(3)theta is

If tantheta+cottheta=2 , find the value of tan^2theta+cot^2theta .

If tantheta+cottheta=2 , then the value of tan^(n)theta+cot^(n)theta ( 0^(@)lt theta lt90^(@),n is an integer) is

If 3tantheta=cot theta then theta =

If tan theta+4cot theta=4, the value of tan^(3)theta+cot^(3)theta is :

It tan theta+cottheta=5 ,then the value of tan^(2)theta+cot^(2)theta is:

If tantheta+cottheta=2 then find the value of tan^(2)theta+cot^(2)theta .

If tantheta+cottheta=2 , find the value of tan^(2)theta+cot^(2)theta .

If tantheta+cottheta=2 find the value of theta

If theta is an acute angle and tantheta+cottheta=2, find the value of tan^7theta+cot^7theta .