What is (sqrt(8))/(sqrt(5)) ?

The solution to (sqrt(8))/(sqrt(5)) is (2sqrt(2))/(sqrt(5))

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simplify (sqrt(8))/(sqrt(5))

simplify

\frac{8}{5}

\frac{2 2}{5}

Decimal Notation

1.26491 \dots

Solution steps

\frac{8}{5}

Prime factorization of

8 : 2^{3}

= \frac{2 ^{3}}{5}

Apply exponent rule:

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

2^{3} = 2^{2} \cdot 2

= \frac{2 ^{2} \cdot 2}{5}

Apply radical rule:

ab = a b, a \geq 0, b \geq 0

2^{2} \cdot 2 = 2^{2} 2

= \frac{2 ^{2} 2}{5}

Apply radical rule:

a^{2} = a, a \geq 0

2^{2} = 2

= \frac{2 2}{5}

(2 - 3) (2 + 23)

4 x^{2} - 64 x + 252

n^{2} + \frac{2 n}{3}

- \frac{1}{2} \times 3

1 \cdot (- i)

What is (sqrt(8))/(sqrt(5)) ?
The solution to (sqrt(8))/(sqrt(5)) is (2sqrt(2))/(sqrt(5))