Question

1/(1+tan^2 theta) + 1 / (1+cot^2 theta) = 1 Prove this

Answer 1

Answer:

$\alpha e \beta \pi \:$

for this use above formula to find the anser

Answer 2

Hope my ans helps u...

L.H.S

1/ (1+ tan^2 thetha) + 1/ (1+cot^2thetha)

1/(sec^2thetha) + 1/ (cosec^2thetha)

(cos^2 thetha) + (sin^2thetha) = 1 R.H.S

Hence L.H.S = R.H.S