Math, asked by ashathakur1893b1, 1 year ago

See ottano za
prove
that
Sen
0 - 2 -
2²+
Sec
A
- 1​

Answers

Answered by omkar252627
1

Answer:

0 - 2 - 2  {}^{2} + sec \: a  - 1 \\  - 2 +  \sec(a)   - 1 \\  - 3 +  \sec(a)

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