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Popular >

simplify (4sqrt(5))(2sqrt(5))

Solution

simplify

(45) (25)

Solution

40

Solution steps

(45) (25)

Apply radical rule:

a a = a

55 = 5

= 4 \cdot 2 \cdot 5

Multiply the numbers:

4 \cdot 2 \cdot 5 = 40

= 40

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Frequently Asked Questions (FAQ)

What is (4sqrt(5))(2sqrt(5)) ?
The solution to (4sqrt(5))(2sqrt(5)) is 40