SOLUTION: Which of the following is equivalent to 1−cos2θcos2θ A. sec2θ B. (csc2θ)-1 C. tan2θ D. sin2θ E. –1sin2θ

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Question 762323: Which of the following is equivalent to 1−cos2θcos2θ
A. sec2θ B. (csc2θ)-1 C. tan2θ D. sin2θ E. –1sin2θ
Answer by lwsshak3(11628) About Me  (Show Source):
You can put this solution on YOUR website!
Which of the following is equivalent to 1−cos2θcos2θ
1−cos2θcos2θ=1-cos^2(2θ)=sin2θ(ans D.)