SOLUTION: Hi I hope you can help: Solve 5x(squared)-3x+2=0 by using quadratic formula.

Question 80039: Hi I hope you can help:
Solve 5x(squared)-3x+2=0 by using quadratic formula.
Found 2 solutions by sofiyacherni, checkley75:
Answer by sofiyacherni(99) (Show Source): You can put this solution on YOUR website!
ok here is the quadratic formula

now a=5 b=-3 c=2
just subsitute the numbers in the formula

i'm not sure if you learned imaginary numbers by now, but if so then the answer becomes

Answer by checkley75(3666) (Show Source): You can put this solution on YOUR website!
5X^2-3X+2=0

X=(3+-SQRT[-3^2-4*5*2])/2*5
X=(3+-SQRT[9-40])/10
X=(3+-SQRT-31)/10
X=(3+-5.56776i)/10
X=(3/10+5.56776i/10
X=.3+.556776i ANSWER.
X=.3-.556776i ANSWER.

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