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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

expand (3x-5)(2x+1)expand

(3 x - 5) (2 x + 1)

simplify (4x-5)(4x-5)simplify

(4 x - 5) (4 x - 5)

simplify 4*10^6 simplify

4 \cdot 1 0^{6}

simplify (1-i)+(-8-6i)simplify

(1 - i) + (- 8 - 6 i)

expand (z-1)^3 expand

(z - 1)^{3}

Frequently Asked Questions (FAQ)

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