Math, asked by Fer3nasath2elamuzn, 1 year ago

(sec2 A-1)(cosec2 A-1)

Answers

Answered by Studyowl1

5

(sec2 A-1)(cosec2 A-1)
=tan²A x cot²A
=tan²A x 1/tan²A
=1 (answer)

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