What is expand (5(8-sqrt(19)))/6 ?

The solution to expand (5(8-sqrt(19)))/6 is 20/3-(5sqrt(19))/6

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expand (5(8-sqrt(19)))/6

expand

\frac{5 ( 8 - 19 )}{6}

\frac{20}{3} - \frac{5 19}{6}

Decimal Notation

3.03425 \dots

Solution steps

\frac{5 ( 8 - 19 )}{6}

Expand

5 (8 - 19) : 40 - 519

= \frac{40 - 5 19}{6}

Apply the fraction rule:

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

\frac{40 - 5 19}{6} = \frac{40}{6} - \frac{5 19}{6}

= \frac{40}{6} - \frac{5 19}{6}

Cancel

\frac{40}{6} : \frac{20}{3}

= \frac{20}{3} - \frac{5 19}{6}

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

(2 cos (2 t) + 1 + 4 sin (2 t))^{2}

\frac{( 2 ( - t + 13 ) )}{( t + 1 ) ^{3}}

(x^{\frac{1}{3}} - 1)^{3}

(\frac{5}{1 - x} - \frac{4}{1 + 2 x})^{4}

What is expand (5(8-sqrt(19)))/6 ?
The solution to expand (5(8-sqrt(19)))/6 is 20/3-(5sqrt(19))/6