Math, asked by vandanasinganjude, 4 months ago

tan 4 theta + tan square theta = sec 4 theta - sec square theta​

Answers

Answered by shrutikeshri09
22

ANSWER

LHS:

sec

4

θ−sec

2

θ

=sec

2

θ(sec

2

θ−1)

=(1+tan

2

θ)tan

2

θ

=tan

2

θ+tan

4

θ

Hence LHS = RHS.


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Answered by aryansmore
1

Answer:

the up answer is the correct answer

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