SOLUTION: Use the Quadratic Formula to solve the equation.
-2x2 - 5x + 5 = 0
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Question 618890: Use the Quadratic Formula to solve the equation.
-2x2 - 5x + 5 = 0
Answer by unlockmath(1688) (Show Source): You can put this solution on YOUR website!
Hello,
Let's plug in the values into this:
To give us:
This gives us:
x=(-5- sq rt 65)/2
x=(-5+ sq rt 65)/2
Make sense?
RJ
www.math-unlock.com
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