I am having difficulty getting past the first step of solving this problem, can someone help me or check this for me? Thank you Original Problem: sin(x)^2 - sin(x)^4 = cos(x)^2 - cos(x)^4
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Originally Posted by runner940 I am having difficulty getting past the first step of solving this problem, can someone help me or check this for me? Thank you Original Problem: sin(x)^2 - sin(x)^4 = cos(x)^2 - cos(x)^4 .
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