vmaloney vmaloney

15-03-2021
Mathematics

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Factorise by grouping: x² - 5x + 2x - 10

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rorycampbell0721 rorycampbell0721

15-03-2021

Answer:

(x + 2)(x - 5)

Step-by-step explanation:

Here are the steps:

[tex]x^2-5x+2x-10\\(x^2-5x)+(2x-10)\\x(x-5) + 2(x-5)\\(x + 2)(x-5)[/tex]

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