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Need help with this one.

Need help with this one.-example-1

1 Answer

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Answer:

x ≠ 8, 5

Explanation:

We only care about the denominator:

x² - 13x + 40

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-8 × -5 = 40

-8 + -5 = -13

--------------------

(x - 8) (x - 5) = 0

x - 8 = 0. x - 5 = 0

x = 8. x = 5

I hope this helps!

User John Qualis
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