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Popular >

simplify (sqrt(45))/2

Solution

simplify

\frac{45}{2}

Solution

\frac{3 5}{2}

+1

Decimal Notation

3.35410 \dots

Solution steps

\frac{45}{2}

Prime factorization of

45 : 3^{2} \cdot 5

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

Apply radical rule:

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

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

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

Apply radical rule:

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

3^{2} = 3

= \frac{3 5}{2}

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Frequently Asked Questions (FAQ)

What is (sqrt(45))/2 ?
The solution to (sqrt(45))/2 is (3sqrt(5))/2