Alexeremsviz
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How to answer this with solution 2x²-11x+15

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Mlcparra16viz
2x² - 11x + 15
= (2x -5)(x-3)

We are looking for the roots of x so:

If 2x - 5 = 0
2x = 5
x = 5/2

If x - 3 = 0
x = 3

The possible values of x are 5/2 and 3.