What is expand (x+6)(x+4)(x-3) ?

The solution to expand (x+6)(x+4)(x-3) is x^3+7x^2-6x-72

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expand (x+6)(x+4)(x-3)

expand

(x + 6) (x + 4) (x - 3)

x^{3} + 7 x^{2} - 6 x - 72

Solution steps

(x + 6) (x + 4) (x - 3)

Expand

(x + 6) (x + 4) (x - 3) : (x^{2} + 10 x + 24) (x - 3)

= (x^{2} + 10 x + 24) (x - 3)

Distribute parentheses

= x^{2} x + x^{2} (- 3) + 10 xx + 10 x (- 3) + 24 x + 24 (- 3)

Simplify

x^{2} x + x^{2} (- 3) + 10 xx + 10 x (- 3) + 24 x + 24 (- 3) : x^{3} + 7 x^{2} - 6 x - 72

= x^{3} + 7 x^{2} - 6 x - 72

9 \cdot 1 0^{- 3}

(4 q^{3}) (- 5 q)

2 x^{5}

\frac{21}{63}

(2 e^{2 x})^{2}

What is expand (x+6)(x+4)(x-3) ?
The solution to expand (x+6)(x+4)(x-3) is x^3+7x^2-6x-72