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4 years ago

15

Use the discriminant to find the number of real solutions of the equation 3x^2-5x+4=0. show your work.

1 answer:

mamaluj [8]4 years ago

5 0

D= b^2-4ac (-5)^2-(4)(3)(4)= 0 25-48= -23

D<0 There are no real solutions.

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