What is expand (16pi(125-21sqrt(21)))/3 ?

The solution to expand (16pi(125-21sqrt(21)))/3 is (2000pi)/3-112sqrt(21)pi

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expand (16pi(125-21sqrt(21)))/3

expand

\frac{16 π ( 125 - 21 21 )}{3}

\frac{2000 π}{3} - 11221 π

Decimal Notation

481.97745 \dots

Solution steps

\frac{16 π ( 125 - 21 21 )}{3}

Expand

16 π (125 - 2121) : 2000 π - 33621 π

= \frac{2000 π - 336 21 π}{3}

Apply the fraction rule:

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

\frac{2000 π - 336 21 π}{3} = \frac{2000 π}{3} - \frac{336 21 π}{3}

= \frac{2000 π}{3} - \frac{336 21 π}{3}

Divide the numbers:

\frac{336}{3} = 112

= \frac{2000 π}{3} - 11221 π

\frac{d}{d t} ((x (t, C)) (1 - \frac{1}{k \cdot t \cdot C}))

\frac{( 4 y ^{2} + 84 ) + ( y ^{3} - 4 y )}{( y ^{2} - 4 ) ( y + 2 )}

(x - 23) (x + 23) (x^{2} + 25)

(s + 1)^{2}

\frac{( x ^{2} + 10 s + 21 )}{( 9 s ( s + 7 ) )}

What is expand (16pi(125-21sqrt(21)))/3 ?
The solution to expand (16pi(125-21sqrt(21)))/3 is (2000pi)/3-112sqrt(21)pi