Solve sqrt(72) * sqrt(18)

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Example problems

Type your math problem... sqrt(72) * sqrt(18)

Question

Calculate the value

36

Evaluate

72 \times 18

Simplify the root

More Steps

Evaluate

72

Write the expression as a product where the root of one of the factors can be evaluated

36 \times 2

Write the number in exponential form with the base of 6

6^{2} \times 2

The root of a product is equal to the product of the roots of each factor

6^{2} \times 2

Reduce the index of the radical and exponent with 2

62

62 \times 18

Simplify the root

More Steps

Evaluate

18

Write the expression as a product where the root of one of the factors can be evaluated

9 \times 2

Write the number in exponential form with the base of 3

3^{2} \times 2

The root of a product is equal to the product of the roots of each factor

3^{2} \times 2

Reduce the index of the radical and exponent with 2

32

62 \times 32

Multiply the terms

182 \times 2

When a square root of an expression is multiplied by itself,the result is that expression

18 \times 2

Solution

36

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