Question

Please solve this and I will mark you brainliest

Answer 1

Answer:

Here is the answer for the sum hope it helps you

Answer 2

Given :-

tanØ + cotØ = 2

Squaring both the sides.

(tanØ + cotØ)² = 2²

tan²Ø + cot²Ø + 2tanØ.cotØ = 4

tan²Ø + cot²Ø + 2 = 4

tan²Ø + cot²Ø = 4-2 = 2

Hence Proved.....