SOLUTION: Solve by using quadratic formula 3x2 – 5x + 1 = 0
Algebra
->
Equations
-> SOLUTION: Solve by using quadratic formula 3x2 – 5x + 1 = 0
Log On
Algebra: Equations
Section
Solvers
Solvers
Lessons
Lessons
Answers archive
Answers
Click here to see ALL problems on Equations
Question 279900
:
Solve by using quadratic formula 3x2 – 5x + 1 = 0
Answer by
checkley77(12844)
(
Show Source
):
You can
put this solution on YOUR website!
3x2 – 5x + 1 = 0
x=(5+-sqrt[-5^2-4*3*1])/2*3
x=(5+-sqrt[25-12])/6
x=(5+-sqrt13)/6
x=(5+-3.61)/6
x=(5+3.61)/6
x=8.61/6
x=1.434 ans.
x=(5-3.61)/6
x=1.39/6
x=.232 ans.