DankMemes322 DankMemes322

26-04-2017
Mathematics

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(cos Θ − cos Θ)^2 + (cos Θ + cos Θ)^2 equals what?

A: sin2 Θ
B: 4cos2 Θ
C: 8
D: cos2 Θ

Respuesta :

carlosa02897 carlosa02897

26-04-2017

the correct answer to the question should be A or B not sure but im more on the A side

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