Math, asked by mahfoozfarhan4, 1 year ago

Evaluate sin2 30° + sin2 45°

Answers

Answered by TheTotalDreamer
6

Heya,

sin²30° + sin²45°

= (1/2)²+(1/√2)²

= 1/4 + 1/2

= 3/4 Answer..

HOPE IT HELPS ^_^

Answered by sarfaraz25
2
=sin30 +sin245
=sin2(30+45)
=sin275
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