Math, asked by tpal73739, 1 day ago

Sin A Sec (90-A) ?
Solve it​

Answers

Answered by amit464376
0

Answer:

1

Step-by-step explanation:

to find,

SinA*SecA(90-A) =?

SinA*Sec(90-A)

= SinA*Cosec(A)

= 1

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