Exercise
$\left(x-3\right)\cdot\left(3x^2-x+4\right)$
Step-by-step Solution
Learn how to solve special products problems step by step online. Expand the expression (x-3)(3x^2-x+4). Multiply the single term 3x^2-x+4 by each term of the polynomial \left(x-3\right). Multiply the single term x by each term of the polynomial \left(3x^2-x+4\right). When multiplying exponents with same base you can add the exponents: 3x^2x. When multiplying two powers that have the same base (x), you can add the exponents.
Expand the expression (x-3)(3x^2-x+4)
Final answer to the exercise
$3x^{3}-10x^2+7x-12$