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Popular >

simplify (3sin(x))^2

Solution

simplify

(3 sin (x))^{2}

Solution

9 sin^{2} (x)

Solution steps

(3 sin (x))^{2}

Apply exponent rule:

(a \cdot b)^{n} = a^{n} b^{n}

(3 sin (x))^{2} = 3^{2} sin^{2} (x)

= 3^{2} sin^{2} (x)

3^{2} = 9

= 9 sin^{2} (x)

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Frequently Asked Questions (FAQ)

What is (3sin(x))^2 ?
The solution to (3sin(x))^2 is 9sin^2(x)