What is (2*sqrt(2))*(2*sqrt(2)) ?

The solution to (2*sqrt(2))*(2*sqrt(2)) is 8

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simplify (2sqrt(2))(2*sqrt(2))

simplify

(2 \cdot 2) \cdot (2 \cdot 2)

8

Solution steps

(22) (22)

Apply exponent rule:

aa = a^{2}

(22) (22) = (22)^{2}

= (22)^{2}

Apply exponent rule:

(a \cdot b)^{n} = a^{n} b^{n}

(22)^{2} = 2^{2} (2)^{2}

= 2^{2} (2)^{2}

2^{2} = 4

= 4 (2)^{2}

(2)^{2} = 2

= 4 \cdot 2

Multiply the numbers:

4 \cdot 2 = 8

= 8

4^{n} \cdot 3^{n}

0.4 a^{0} \cdot 0. 7^{- 4}

2 (2 x)