Question

What is the product?
GOS
(4x)(-3x3)(-7x)
-84x12
-84x24
84x12
84x24

Answer 1

Answer:

$\large\boxed{84x^5}$

Step-by-step explanation:

$(4x)(-3x^3)(-7x)\\\\=\bigg(4\cdot(-3)\cdot(-7)\bigg)\bigg(x\cdot x^3\cdot x\bigg)\qquad\text{use}\ a^n\cdot a^m=a^{n+m}\\\\=84x^{1+3+1}\\\\=84x^5$

Answer 2

Answer:

$\boxed{\bold{84x^5}}$

Explanation:

4x(−3x³)(−7x)

= 4 · x · (−3) · x³ · (−7) · x

= 84 · $\bold{x}^5$

$\boxed{\bold{84x^5}}$