SOLUTION: Find the solutions to the equation: x2 + 2x – 8 = 0.
Algebra
->
Polynomials-and-rational-expressions
-> SOLUTION: Find the solutions to the equation: x2 + 2x – 8 = 0.
Log On
Algebra: Polynomials, rational expressions and equations
Section
Solvers
Solvers
Lessons
Lessons
Answers archive
Answers
Click here to see ALL problems on Polynomials-and-rational-expressions
Question 90023
:
Find the solutions to the equation: x2 + 2x – 8 = 0.
Answer by
checkley75(3666)
(
Show Source
):
You can
put this solution on YOUR website!
X^2+2X-8=0
(X-4)(X+2)=0
X-4=0
X=4 ANSWER.
X+2=0
X=-2 ANSWER.