menu-iconExamlexExamLexServices

Discover

Ask a Question
  1. All Topics
  2. Topic
    Mathematics
  3. Study Set
    Pre-Calculus
  4. Exam
    Exam 1: Equations and Inequalities
  5. Question
    Solve by Completing the Square
Solved

Solve by Completing the Square

Question 15

Question 15

Multiple Choice

Solve by completing the square. x2 + 4x = 12


A) x = 2, x = -6
B) x = 2, x = 6
C) x = -2, x = -6
D) x = -2, x = 6

Correct Answer:

verifed

Verified

Unlock this answer now
Get Access to more Verified Answers free of charge

Related Questions

Q10: Solve the absolute value inequality. Write your

Q11: Simplify the radical, if possible. If imaginary,

Q12: Solve using u-substitution.<br>(x<sup>2</sup> - x)<sup>2 </sup> -

Q13: Use the following to answer questions

Q14: Solve. <img src="https://d2lvgg3v3hfg70.cloudfront.net/TB3307/.jpg" alt="Solve. " class="answers-bank-image

Q16: Find two consecutive even integers such that

Q17: Solve using the most efficient method. 2x<sup>2</sup>

Q18: Solve the compound inequality. -0.2 ≤ 0.7

Q19: Solve using the zero product property. Be

Q20: Use the discriminant to determine whether the

Examlex

ExamLex

About UsContact UsPerks CenterHomeschoolingTest Prep

Work With Us

Campus RepresentativeInfluencers

Links

FaqPricingChrome Extension

Download The App

Get App StoreGet Google Play

Policies

Privacy PolicyTerms of ServiceHonor CodeCommunity Guidelines

Scan To Download

qr-code

Copyright © (2025) ExamLex LLC.

Privacy PolicyTerms Of ServiceHonor CodeCommunity Guidelines