What is expand (4(2sqrt(2)-1))/3 ?

The solution to expand (4(2sqrt(2)-1))/3 is (8sqrt(2))/3-4/3

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expand (4(2sqrt(2)-1))/3

expand

\frac{4 ( 2 2 - 1 )}{3}

\frac{8 2}{3} - \frac{4}{3}

Decimal Notation

2.43790 \dots

Solution steps

\frac{4 ( 2 2 - 1 )}{3}

Expand

4 (22 - 1) : 82 - 4

= \frac{8 2 - 4}{3}

Apply the fraction rule:

\frac{a \pm b}{c} = \frac{a}{c} \pm \frac{b}{c}

\frac{8 2 - 4}{3} = \frac{8 2}{3} - \frac{4}{3}

= \frac{8 2}{3} - \frac{4}{3}

(x + 1) ln (x)

\frac{( u - 1 ) ^{2}}{u}

\frac{\partial}{\partial x} (6 (2 x + y)^{2} \cdot (x - 2 y)) + (2 x + y)^{3}

\frac{a x}{( x + a ) ( x - a )}

ln (1 + 2 x) + e^{2 x - x^{2}} (3 x + 1 - 1)

What is expand (4(2sqrt(2)-1))/3 ?
The solution to expand (4(2sqrt(2)-1))/3 is (8sqrt(2))/3-4/3