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Popular >

expand sin^2(x)sin^2(x)

Solution

expand

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

Solution

sin^{4} (x)

Solution steps

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

Apply exponent rule:

a^{b} \cdot a^{c} = a^{b + c}

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

= sin^{2 + 2} (x)

Add the numbers:

2 + 2 = 4

= sin^{4} (x)

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Frequently Asked Questions (FAQ)

What is expand sin^2(x)sin^2(x) ?
The solution to expand sin^2(x)sin^2(x) is sin^4(x)