What two numbers multiply to 330 and add up to -331?

Here we answer the question: "What two numbers multiply to 330 and add up to -331?"

The answer to your question is:

-330 and -1

Below we illustrate and prove that -330 and -1 multiply to 330 and add up to -331:

-330 × -1 = 330
-330 + -1 = -331

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

x² - 331x + 330 = 0

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

(x - 330 ) (x - 1)

To summarize, since -330 and -1 multiply to 330 and add up -331, you know that the following is true:

x² - 331x + 330 = (x - 330 ) (x - 1)

Multiply To One Number and Add Up To Another
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