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Popular >

simplify-cos(x)-cos(x)

Solution

simplify

- cos (x) - cos (x)

Solution

- 2 cos (x)

Solution steps

- cos (x) - cos (x)

Add similar elements:

- cos (x) - cos (x) = - 2 cos (x)

= - 2 cos (x)

Popular Examples

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2 y^{2} + y

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- 5 (7)

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- 5 (1)

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- 4 (2 x + 5)

simplify ((1+sqrt(3)i)/2)^3 simplify

(\frac{1 + 3 i}{2})^{3}

Frequently Asked Questions (FAQ)

What is simplify-cos(x)-cos(x) ?
The solution to simplify-cos(x)-cos(x) is -2cos(x)