What is expand (4)(-4)(-8)(-12)(-16)(-20) ?

The solution to expand (4)(-4)(-8)(-12)(-16)(-20) is -491520

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expand (4)(-4)(-8)(-12)(-16)(-20)

expand

(4) (- 4) (- 8) (- 12) (- 16) (- 20)

- 491520

Solution steps

(4) (- 4) (- 8) (- 12) (- 16) (- 20)

Remove parentheses:

(a) = a, - (- a) = a

= - 4 \cdot 4 \cdot 8 \cdot 12 \cdot 16 \cdot 20

Multiply the numbers:

4 \cdot 4 \cdot 8 \cdot 12 \cdot 16 \cdot 20 = 491520

= - 491520

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

\frac{( x + a ) ( x + b )}{( x + 22 ) ( x + 26 )}

- 0.1 + \frac{0.5 w ^{3} + 2.9 w ^{2} + 3.5 w + 1.1}{( - w + 1 ) ^{3}}

\frac{- 20 x ^{3} - 11 x ^{2} - 18 x - 8}{( 4 x ^{4} - 4 ) ( x ^{2} + 1 )}

What is expand (4)(-4)(-8)(-12)(-16)(-20) ?
The solution to expand (4)(-4)(-8)(-12)(-16)(-20) is -491520