What two numbers multiply to 917 and add up to -918?

Here we answer the question: "What two numbers multiply to 917 and add up to -918?"

The answer to your question is:

-917 and -1

Below we illustrate and prove that -917 and -1 multiply to 917 and add up to -918:

-917 × -1 = 917
-917 + -1 = -918

Are you asking because you are trying to figure out how to factor the following quadratic equation?

x² - 918x + 917 = 0

If so, the solution to factor the quadratic equation above is:

(x - 917 ) (x - 1)

To summarize, since -917 and -1 multiply to 917 and add up -918, you know that the following is true:

x² - 918x + 917 = (x - 917 ) (x - 1)

Multiply To One Number and Add Up To Another
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