SOLUTION: i need help solving these quadratic equations using the quadratic formula. 2x^2 - 5x = 3 3x^2

SOLUTION: i need help solving these quadratic equations using the quadratic formula. 2x^2 - 5x = 3 3x^2 - 2x + 1 = 0

Question 107039: i need help solving these quadratic equations using the quadratic formula.
2x^2 - 5x = 3
3x^2 - 2x + 1 = 0
Answer by josmiceli(19441) (Show Source): You can put this solution on YOUR website!
You need to get them into the right form in
order to use the quadratic equation.. The right
form is

a = 2
b = -5
c = -3

answer
and

answer
You can substitute both answers back into the equation to check them
-------------------------------

a = 3
b = -2
c = 1

answer

answer
I checked the 2nd answer OK, It's tricky keeping
track of signs. Remember
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