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Popular >

simplify sqrt(r^3)

Solution

simplify

r^{3}

Solution

r r

Solution steps

r^{3}

Apply exponent rule:

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

r^{2 + 1} = r^{2} r

= r^{2} r

Apply radical rule:

ab = a b,

assuming

a \geq 0, b \geq 0

r^{2} r = r^{2} r

= r^{2} r

Apply radical rule:

a^{2} = a,

assuming

a \geq 0

r^{2} = r

= r r

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8^{2} + 9^{2}

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\frac{( - 25 )}{( - 5 )}

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\frac{6}{5} - \frac{2}{35}

Frequently Asked Questions (FAQ)

What is sqrt(r^3) ?
The solution to sqrt(r^3) is rsqrt(r)