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Popular >

expand 1-cos(2x)

Solution

expand

1 - cos (2 x)

Solution

2 sin^{2} (x)

Solution steps

1 - cos (2 x)

Rewrite using trig identities

= 2 sin^{2} (x)

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Frequently Asked Questions (FAQ)

What is expand 1-cos(2x) ?
The solution to expand 1-cos(2x) is 2sin^2(x)