SOLUTION: can you help me it said give the number and type of solution for each quadratic equation x^2- 2/5x+5/6=0
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Question 378736: can you help me it said give the number and type of solution for each quadratic equation x^2- 2/5x+5/6=0
Answer by mananth(16946) (Show Source): You can put this solution on YOUR website!
...
LCD = 30
multiply by 30
...
30x^2-12x+25=0
..
discriminant = -2856 . so the roots will be complex
x1= ((12+sqrt(-2856))/60)
x1=0.2 +0.8906926143924925i
x2=0.2 -0.8906926143924925i
...
m.ananth@hotmail.ca
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