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Popular >

simplify cos(4pi-x)

Solution

simplify

cos (4 π - x)

Solution

cos (x)

Solution steps

cos (4 π - x)

Rewrite using trig identities

= cos (x)

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simplify cos(4x)-cos(-4x)simplify

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Frequently Asked Questions (FAQ)

What is cos(4pi-x) ?
The solution to cos(4pi-x) is cos(x)