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(4/sec²A)+(1/1+cot²A)+3sin²A=?Verified Answers Only!The Best Answer Will Be Determined As The BRAINLIEST!Wrong Answers=Report​

Answer»

Step-by-step explanation:

4/sec²A + (1/1+cot²A) + 3sin²A

= 4cos²A + (1/cosec²A) + 3sin²A

= 4cos²A + sin²A + 3sin²A

= 4 (cos²A + sin²A)

= 4



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