Math, asked by chandrasekha1116, 9 months ago

pks complete ......​

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Answered by sahil400022
1

Answer:

Okkkkkkkkkkkkkkkk

Answered by omm7554
1

Answer:

The answers are (I) 1/9, (ii) 1/5, (iii) 1/7.

No. 2 is wrong it is sec theta not ces theta.

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