10.0k views
4 votes
Use the quadratic formula to solve the equation. If necessary, round to the nearest hundredth.

x^2 + 3 = -4x

A. 1,3
B. -1,-3
C. 1,-3
D. -1, 3

User Karunakar
by
8.3k points

1 Answer

4 votes
Hello,

x²+4x+3=0
x=(-4-2)/2=-3 or x=(-4+2)/2=-1


Answer B (-1,-3)


User Hiway
by
8.3k points

No related questions found

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

9.4m questions

12.2m answers

Categories