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17-09-2020
Mathematics

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For 6-10, use the factoring method to solve the quadratics.
6)x² - 9x +14 = 0
7) 3x + x-4=0

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17-09-2020

Answer:

x² - 9x +14 = 0

x²-x(7+2)+14=0

x²-7x-2x+14=0

x (x-7) -2(x-7)

(x-7) (x-2)

either x-7=0

x=7

or (x-2)=0

or x=2

Step-by-step explanation:

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