Math, asked by yasmeensiddiqui6221, 5 months ago

Sin 63+ Sin7
Cos17 +(08273

Answers

Answered by rgarg4955

0

Answer:

sin²63°+sin²73°÷cos² 17+cos²73°

sin²(90-27)+sin² 27°÷cos²(90-73) + cos² 73°

cos² 27° + sin² 27°÷sin² 73°+cos²73

1÷1

1

Step-by-step explanation:

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