Math, asked by tashu7628, 7 months ago

sin A / 1 + cot A - cos A / 1 +tan A​

Answers

Answered by barnwalarchanapckktb
1

Step-by-step explanation:

Sin a/ 1 + cot a - cos a / 1+ tan a

Sin a + sina/ cot a - cos a - cos a / tan a

Sin a + sina. sina/cos a - cos a - cos2a/ sina

sinacosa + sin2a /cos a - sinacosa - cos2a / sina

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