Math, asked by rishipathak88, 10 months ago

solve the following equations :
56. sin2 0 + sin 0 = 1

Answers

Answered by Anonymous

2

Step-by-step explanation:

sin2theta + sintheta = 1

2 sin theta cos theta + sin theta = 1

sin theta ( 1+ cos theta) = 1

1+ cos theta = cosec theta

cos theta = cosec theta -1

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