What is simplify-2xsqrt(x)(2sqrt(x)) ?

The solution to simplify-2xsqrt(x)(2sqrt(x)) is -4x^2

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simplify-2xsqrt(x)(2sqrt(x))

simplify

- 2 x x (2 x)

- 4 x^{2}

Solution steps

- 2 x x (2 x)

Apply exponent rule:

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

2 \cdot 2 = 2^{1 + 1}

= - x x \cdot 2^{1 + 1} x

Add the numbers:

1 + 1 = 2

= - x x \cdot 2^{2} x

Apply radical rule:

a a = a

x x = x

= - 2^{2} xx

Apply exponent rule:

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

xx = x^{1 + 1}

= - 2^{2} x^{1 + 1}

Refine

= - 4 x^{2}

- 2.18 \cdot 1 0^{- 18} \cdot 1 (\frac{1}{4 ^{2}} - \frac{1}{3 ^{2}})

1.6 (1 + \frac{x}{2.5})^{- 5}

(5.36 \cdot 1 0^{136}) (6.49 \cdot 1 0^{- 140})

\frac{x ^{3}}{( x ^{2} + 1 ) ^{3}}

What is simplify-2xsqrt(x)(2sqrt(x)) ?
The solution to simplify-2xsqrt(x)(2sqrt(x)) is -4x^2