sec^2 A +cosec^2 A =sec^2A cosec^2A
Answers
Answered by
0
Step-by-step explanation:
I'm sorry baby I have no answer
Answered by
1
Answer:
Step-by-step explanation:
sec²A +cosec²A = 1/Cos²A + 1/Sin²A
=> Sin²A + Cos²A / Cos²A*Sin²A
=> 1 / Cos²A*Sin²A
=> 1 / Cos²A * 1/Sin²A
= Sec²A * Cosec²A
= R.H.S
Hence proved
Similar questions