What is (sqrt(720))/(sqrt(9)) ?

The solution to (sqrt(720))/(sqrt(9)) is 4sqrt(5)

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simplify (sqrt(720))/(sqrt(9))

simplify

\frac{720}{9}

45

Decimal Notation

8.94427 \dots

Solution steps

\frac{720}{9}

Apply radical rule:

\frac{a}{b} = \frac{a}{b}, a \geq 0, b \geq 0

\frac{720}{9} = \frac{720}{9}

= \frac{720}{9}

Divide the numbers:

\frac{720}{9} = 80

= 80

Prime factorization of

80 : 2^{4} \cdot 5

= 2^{4} \cdot 5

Apply radical rule:

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

2^{4} \cdot 5 = 2^{4} 5

= 2^{4} 5

2^{4} = 4

= 45

\frac{2 x}{x ^{2}}

\frac{2}{x y}

(y + 3) (y + 7)

729 \frac{1}{3}

What is (sqrt(720))/(sqrt(9)) ?
The solution to (sqrt(720))/(sqrt(9)) is 4sqrt(5)