SOLUTION: how would I solve x2 -144 ? I need the two "x" values. (the x in the problem is x squared)
Algebra
->
Quadratic Equations and Parabolas
->
Quadratic Equations Lessons
->
Quadratic Equation Lesson
-> SOLUTION: how would I solve x2 -144 ? I need the two "x" values. (the x in the problem is x squared)
Log On
Quadratics: solvers
Quadratics
Practice!
Practice
Answers archive
Answers
Lessons
Lessons
Word Problems
Word
In Depth
In
Click here to see ALL problems on Quadratic Equations
Question 516623
:
how would I solve x2 -144 ? I need the two "x" values. (the x in the problem is x squared)
Answer by
solver91311(24713)
(
Show Source
):
You can
put this solution on YOUR website!
Note that
is the difference of two squares.
John
My calculator said it, I believe it, that settles it