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Popular >

simplify cos(2t-2pi)

Solution

simplify

cos (2 t - 2 π)

Solution

cos (2 t)

Solution steps

cos (2 t - 2 π)

Rewrite using trig identities

= cos (2 t)

Popular Examples

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(cos (2 π t + 2 π t))^{2}

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4 sin (2 x - \frac{π}{4}) + 1

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tan (arccos (w))

simplify cos(-n*pi)simplify

cos (- n \cdot π)

Frequently Asked Questions (FAQ)

What is cos(2t-2pi) ?
The solution to cos(2t-2pi) is cos(2t)