Math, asked by abhishek0404, 1 year ago

tan^2ø=______in term of sec^2ø.​

Answers

Answered by zoyabintarique
0

Answer:

Sec²Φ-1

Step-by-step explanation:

As we know that,

Sec²Φ-tan²Φ=1

=>sec²Φ=1+tan²Φ

=>tan²Φ=sec²Φ-1.

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