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Popular >

simplify sqrt(a^4)

Solution

simplify

a^{4}

Solution

a^{2}

Solution steps

a^{4}

Apply radical rule:

assuming

a \geq 0

a^{4} = a^{\frac{4}{2}}

= a^{\frac{4}{2}}

Divide the numbers:

\frac{4}{2} = 2

= a^{2}

Popular Examples

-0.25xsqrt(-)6<=-3

- 0.25 x - 6 \leq - 3

factor-24x^3+72x factor

- 24 x^{3} + 72 x

(x^2)/2+3/2 x=6

\frac{x ^{2}}{2} + \frac{3}{2} x = 6

-4(x+1)+6x=2(x+2)-8

- 4 (x + 1) + 6 x = 2 (x + 2) - 8

simplify (-81)^{3/4}simplify

(- 81)^{\frac{3}{4}}

Frequently Asked Questions (FAQ)

What is sqrt(a^4) ?
The solution to sqrt(a^4) is a^2