Math, asked by padmavathibudisi, 5 months ago

on No. 8 of 10 2 Marks
If a=600, then the value of
1
1+ sin a +-11-sin a
2
2

Answers

Answered by Anonymous

1

Answer:

Step-by-step explanation:

A=460∘

2sin(A/2) = - √1+sinA - √1-sinA

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