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Hello, just need the answer for this question. Thank you for your help if you do so.

Hello, just need the answer for this question. Thank you for your help if you do so-example-1
User LostPixels
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1 Answer

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Answer:

In the first one you are missing (x - 3) so it will be 4(x - 3) and if you factor it out it will be 4x - 12

In the second one you are missing a (x -5)which means 9x(x -5) or when you factor it out it will be 9x^2 - 45x

Explanation:

3x^2 -23x + 40 = (3x - 8) (x - 5)

3x^2 -17x + 24 = (3x -8) ( x - 3)

User Steevan
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