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Popular >

simplify cos(x)*(-sin(x))

Solution

simplify

cos (x) \cdot (- sin (x))

Solution

- cos (x) sin (x)

Solution steps

cos (x) (- sin (x))

Apply rule:

a (- b) = - ab

cos (x) (- sin (x)) = - cos (x) sin (x)

= - cos (x) sin (x)

Popular Examples

simplify g(x^2)simplify

g (x^{2})

simplify 7.1403*140.0250600000000…^2 simplify

7.1403 \cdot 140.0250600000000 \dots^{2}

simplify (x^2+11x+18)/(x^2-2x-8)simplify

\frac{x ^{2} + 11 x + 18}{x ^{2} - 2 x - 8}

expand (3-(2x)/9)^8 expand

(3 - \frac{2 x}{9})^{8}

simplify sqrt(1-1/4)simplify

1 - \frac{1}{4}

Frequently Asked Questions (FAQ)

What is cos(x)*(-sin(x)) ?
The solution to cos(x)*(-sin(x)) is -cos(x)sin(x)