Find `tan^2(1+cot^2theta)`

If sin^2thetacos^2theta(1+tan^2theta)(1+cot^2theta)=lambda , then find the value of lambda .

Prove: (1+tan^2theta)/(1+cot^2theta)=((1-tantheta)/(1-cottheta))^2=tan^2theta

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

find the solution tan^(2)theta+cot^(2)theta=2

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

Find the minimum value of 9tan^2theta+4cot^2theta

theta = tan^(-1) (2 tan^(2) theta) - tan^(-1) ((1)/(3) tan theta) " then " tan theta=

value of 1+cot^2theta options are 1] cot^2theta 2] cosec^2theta 3] o 4] sec^2theta

Prove the following trigonometric identities : (1+cot^2theta)(1-costheta)(1+costheta)=1 (ii) tan^2theta-1/(cos^2theta)=-1

If tantheta+1/(tantheta)=2 , find the value of tan^2theta+1/(tan^2theta)