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Evaluate the value of 2 tan^2 theta + co...

Evaluate the value of `2 tan^2 theta + cos^2 theta` where `theta` is an acute angle and `sin theta = cos theta`

A

1

B

`1/2`

C

`-3/2`

D

0

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Knowledge Check

  • Evaluate the value of   2 tan^2 theta + cos^2 theta - 2   , where theta is an acute angle and sin theta = cos theta .

    A
    1
    B
    `1/2`
    C
    `-3/2`
    D
    0

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