SOLUTION: If theta is an acute angle and sin theta =cos theta, find 2Tan square theta + sin square theta -1

SOLUTION: If theta is an acute angle and sin theta =cos theta, find 2Tan square theta + sin square theta -1

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Question 918520: If theta is an acute angle and sin theta =cos theta, find 2Tan square theta + sin square theta -1
Answer by lwsshak3(11628) (Show Source): You can put this solution on YOUR website!
If theta is an acute angle and sin theta =cos theta, find 2Tan square theta + sin square theta -1
sinx=cosx
sinx/cosx=1=tanx
tanx=1
x=45˚
2tan^2x+sin^2x-1

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