Question Info

This question is public and is used in 147 tests or worksheets.

Type: Multiple-Choice
Category: Quadratic Equations and Expressions
Level: Grade 9
Author: Cdavis345
Last Modified: 7 months ago

View all questions by Cdavis345.

Quadratic Equations and Expressions Question

View this question.

Add this question to a group or test by clicking the appropriate button below.

Grade 9 Quadratic Equations and Expressions

Factor:
[math]x^2-81[/math]
  1. (x+9)(x-9)
  2. (x+9)(x+9)
  3. (x-9)(x-9)
  4. Unfactorable
You need to have at least 5 reputation to vote a question down. Learn How To Earn Badges.