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Popular >

simplify sqrt(x^3)

Solution

simplify

x^{3}

Solution

x x

Solution steps

x^{3}

Apply exponent rule:

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

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

= x^{2} x

Apply radical rule:

ab = a b,

assuming

a \geq 0, b \geq 0

x^{2} x = x^{2} x

= x^{2} x

Apply radical rule:

a^{2} = a,

assuming

a \geq 0

x^{2} = x

= x x

Popular Examples

domain of g(x)=3 domain

g (x) = 3

domain of f(x)=(x^2-6x+5)y^2=4y-1 domain

f (x) = (x^{2} - 6 x + 5) y^{2} = 4 y - 1

domain of sqrt((x-1)(x-4))domain

(x - 1) (x - 4)

domain of f(x)=|x^2|domain

f (x) = x^{2}

domain of (x^2-4x)/(2-x^2)domain

\frac{x ^{2} - 4 x}{2 - x ^{2}}

Frequently Asked Questions (FAQ)

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