What two numbers multiply to -682 and add up to -9?

Here we answer the question: "What two numbers multiply to -682 and add up to -9?"

The answer to your question is:

-31 and 22

Below we illustrate and prove that -31 and 22 multiply to -682 and add up to -9:

-31 × 22 = -682
-31 + 22 = -9

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

x² - 9x - 682 = 0

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

(x - 31 ) (x + 22)

To summarize, since -31 and 22 multiply to -682 and add up -9, you know that the following is true:

x² - 9x - 682 = (x - 31 ) (x + 22)

Multiply To One Number and Add Up To Another
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