SOLUTION: Solve by completing the square: 7=3x-2x^2
Algebra
->
Square-cubic-other-roots
-> SOLUTION: Solve by completing the square: 7=3x-2x^2
Log On
Algebra: Square root, cubic root, N-th root
Section
Solvers
Solvers
Lessons
Lessons
Answers archive
Answers
Click here to see ALL problems on Square-cubic-other-roots
Question 1037186
:
Solve by completing the square: 7=3x-2x^2
Answer by
josgarithmetic(39617)
(
Show Source
):
You can
put this solution on YOUR website!
You want it in this form:
The first steps could be
.
Study and learn this to know how to do the rest:
Lesson on how to solve, but also includes how to Complete-the-Square for a quadratic equation