Question

9 multiple choice 1 point multiply: $3x(x^2 - 2x + 4)$ $3x^3 - 5x^2 + 7x$ $3x^3 - 2x^2 + 4x$ $3x^3 - 2x + 4$ $3x^3 - 6x^2 + 12x$

Explanation:

Step1: Distribute $3x$ to each term

$3x \cdot x^2 - 3x \cdot 2x + 3x \cdot 4$

Step2: Calculate each product

$3x^3 - 6x^2 + 12x$

Answer:

3$x^3 - 6x^2 + 12x$ (the last option)