Math, asked by rashmi7415, 5 months ago

taking theta=30 verify cos^2 theta = 2cos^2 theta -1 = 1-2sin^2 theta
(you will get reported, if you try some nuisance)

Answers

Answered by joydippapan

0

Step-by-step explanation:

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x2dx

1d 2fc

3f

3f

wf

v3fc

2

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wf

3

fv

2

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2t

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2f

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2f

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2g

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