Math, asked by sweety200517, 1 month ago

evaluate sin²15+sin²75/cos²36+cos²54

Answers

Answered by Anonymous

15

Step-by-step explanation:

sin²15+sin²75/cos²36+cos²54

sin²15+sin²(90-15)/cos²36+cos²(90-36)

sin²15+cos²15/cos²36+sin²36

1/1

1

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