Math, asked by gurmeetsingh35, 3 months ago

sec²a- sin²a/ tan²a=1 + cot²a - cos² a

Answers

Answered by harika79

2

Answer:

Sec²ø = 1/cos²ø

tan²ø = sin²ø/cos²ø

cosec²ø = 1/sin²ø

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