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25-02-2021
Mathematics

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work out x² -11x+18=0

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Animemath Animemath

25-02-2021

Answer: x=2 or x=9

Step-by-step explanation:

Step 1: Factor left side of equation.

(x−2)(x−9)=0

Step 2: Set factors equal to 0.

x−2=0 or x−9=0

x=2 or x=9

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