Question

7. Find the roots of the x² - 5x + 6 = 0 by quadratic formula​

Answer 1

Answer:

Step-by-step explanation:

sum=-5

product=1*6=6

factor=-2,-3

(x²-2x)-(3x+6)=0

x(x-2)-3(x-2)=0

(x-3)(x-2)=0

x-3=0

x=3

x-2=0

x=2

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