What is expand (15pi(sqrt(17)-sqrt(5)))/4 ?

The solution to expand (15pi(sqrt(17)-sqrt(5)))/4 is (15sqrt(17)pi)/4-(15sqrt(5)pi)/4

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expand (15pi(sqrt(17)-sqrt(5)))/4

expand

\frac{15 π ( 17 - 5 )}{4}

\frac{15 17 π}{4} - \frac{15 5 π}{4}

Decimal Notation

22.23113 \dots

Solution steps

\frac{15 π ( 17 - 5 )}{4}

Expand

15 π (17 - 5) : 1517 π - 155 π

= \frac{15 17 π - 15 5 π}{4}

Apply the fraction rule:

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

\frac{15 17 π - 15 5 π}{4} = \frac{15 17 π}{4} - \frac{15 5 π}{4}

= \frac{15 17 π}{4} - \frac{15 5 π}{4}

\frac{s ^{3} + s x ^{2} + s + 5}{( s ^{2} + 1 ) ( s ^{2} + 4 s + 8 )}

1 + cos (\frac{1}{2} (π - x))

\frac{6 x ^{2} - 4 x y - 2 y ^{2} - 19 x - y + 10}{( 6 x + 2 y ) ( x - y )}

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

- \frac{3 ( 5 - 1 )}{4}

What is expand (15pi(sqrt(17)-sqrt(5)))/4 ?
The solution to expand (15pi(sqrt(17)-sqrt(5)))/4 is (15sqrt(17)pi)/4-(15sqrt(5)pi)/4