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Popular >

expand sqrt(2)xsqrt(2)x^1

Solution

expand

2 x 2 x^{1}

Solution

2 x^{2}

Solution steps

2 x 2 x^{1}

Apply rule

a^{1} = a

x^{1} = x

= 22 xx

Apply radical rule:

a a = a

22 = 2

= 2 xx

Apply exponent rule:

a^{b} \cdot a^{c} = a^{b + c}

xx = x^{1 + 1}

= 2 x^{1 + 1}

Add the numbers:

1 + 1 = 2

= 2 x^{2}

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Frequently Asked Questions (FAQ)

What is expand sqrt(2)xsqrt(2)x^1 ?
The solution to expand sqrt(2)xsqrt(2)x^1 is 2x^2