SOLUTION: Please help me to solve this equation:
Use the Quadratic Formula to solve the equation.
5x^2-5x-10=0
Algebra.Com
Question 475012: Please help me to solve this equation:
Use the Quadratic Formula to solve the equation.
5x^2-5x-10=0
Answer by mananth(16946) (Show Source): You can put this solution on YOUR website!
a= 1 b= -1 c= -2
b^2-4ac= 1 - 8
b^2-4ac= 9
= 3
x1=( 1 + 3 )/ 2
x1= 2
x2=( 1 -3 ) / 2
x2= -1
x = 2 OR -1
m.ananth@hotmail.ca
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