SOLUTION: Cos^2(4x) + sin^2(4x) what does x =?
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Question 87433: Cos^2(4x) + sin^2(4x) what does x =?
Answer by stanbon(75887) (Show Source): You can put this solution on YOUR website!
Cos^2(4x) + sin^2(4x) what does x =?
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cos^2(any thing) + sin^2(anything) = 1
So 4x can be anything
x can be any number
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Cheers,
Stan H.
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