Math, asked by annalucyagabriel, 7 months ago

pls answer the question fast

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Answered by vishwanthnani
0

Answer:

1+2tan^2 theta

Step-by-step explanation:

sec^2 theta=1+tan^2 theta so

sec^4 theta-tan^2 theta

=(1+tan^2 theta)^2-tan^2 theta

1+tan^2 theta+2tan^2 theta-tan^2 theta

=1+2 tan^2 theta.

HENCE PROVED.

I hope you are satisfied by my answer.

Answered by divujuyal
0

answer 1+2tan ki power 2 theeta

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