What is the factor of x2+3x-18?

asked Nov 24, 2021 82.4k views

4 votes

4.6k points

Please log in or register to add a comment.

3 votes

Explanation:

$x {}^(2) + 3x - 18 \\ = x {}^(2) + (6 - 3)x - 18 \\ = x {}^(2) + 6x - 3x - 18 \\ = x(x + 6) - 3(x + 6) \\ = (x + 6)(x - 3)$

Thank you ☺️☺️

Irene Texas answered Nov 28, 2021

4.2k points

Welcome to QAmmunity.org, where you can ask questions and receive answers from other members of our community.

5.2m questions

6.7m answers