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Popular >

simplify (sqrt(x+2))^3

Solution

simplify

(x + 2)^{3}

Solution

(x + 2) x + 2

Solution steps

(x + 2)^{3}

Apply exponent rule:

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

(x + 2)^{2 + 1} = (x + 2)^{2} x + 2

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

Apply exponent rule:

assuming

n i s o dd or a \geq 0

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

= (x + 2) x + 2

= x + 2 (x + 2)

= (x + 2) x + 2

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Frequently Asked Questions (FAQ)

What is (sqrt(x+2))^3 ?
The solution to (sqrt(x+2))^3 is (x+2)sqrt(x+2)