What is expand (2(8sqrt(2)-2))/5 ?

The solution to expand (2(8sqrt(2)-2))/5 is (16sqrt(2))/5-4/5

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expand (2(8sqrt(2)-2))/5

expand

\frac{2 ( 8 2 - 2 )}{5}

\frac{16 2}{5} - \frac{4}{5}

Decimal Notation

3.72548 \dots

Solution steps

\frac{2 ( 8 2 - 2 )}{5}

Expand

2 (82 - 2) : 162 - 4

= \frac{16 2 - 4}{5}

Apply the fraction rule:

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

\frac{16 2 - 4}{5} = \frac{16 2}{5} - \frac{4}{5}

= \frac{16 2}{5} - \frac{4}{5}

(- 1, - 1) y (3, - 2)

\frac{2 ( 1 + 10 )}{3}

(x + y i) (x - y i)^{2}

arcsec (1)

\frac{( a + b ) ^{2}}{2}

What is expand (2(8sqrt(2)-2))/5 ?
The solution to expand (2(8sqrt(2)-2))/5 is (16sqrt(2))/5-4/5