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Popular >

simplify (cos(x))(cos(x))

Solution

simplify

(cos (x)) (cos (x))

Solution

cos^{2} (x)

Solution steps

(cos (x)) (cos (x))

Apply rule:

(a) = a

(cos (x)) = cos (x)

= cos (x) cos (x)

Apply exponent rule:

aa = a^{2}

cos (x) cos (x) = cos^{2} (x)

= cos^{2} (x)

Popular Examples

simplify 18\times 3 simplify

18 \times 3

simplify (x^2-5x+6)/(x-2)simplify

\frac{x ^{2} - 5 x + 6}{x - 2}

simplify 1/(x-6)-(3x)/(x^2-3x-18)simplify

\frac{1}{x - 6} - \frac{3 x}{x ^{2} - 3 x - 18}

simplify (x-4)/(sqrt(x)-2)simplify

\frac{x - 4}{x - 2}

simplify 25/40 simplify

\frac{25}{40}

Frequently Asked Questions (FAQ)

What is (cos(x))(cos(x)) ?
The solution to (cos(x))(cos(x)) is cos^2(x)