Math, asked by rinkubhoria630, 3 months ago

13.
The value of sin 60mcos 30m+ sin 30mcos 60mis

Answers

Answered by krishnapriyasuresh13

2

Answer: sin60×cos30 + sin30 ×cos60. =sin60×sin(90-30) + cos(90-30)× cos60. =sin²60 + cos²60. =1. hope it helped you.

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