What two numbers multiply to 998 and add up to -501?

Here we answer the question: "What two numbers multiply to 998 and add up to -501?"

The answer to your question is:

-499 and -2

Below we illustrate and prove that -499 and -2 multiply to 998 and add up to -501:

-499 × -2 = 998
-499 + -2 = -501

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

x² - 501x + 998 = 0

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

(x - 499 ) (x - 2)

To summarize, since -499 and -2 multiply to 998 and add up -501, you know that the following is true:

x² - 501x + 998 = (x - 499 ) (x - 2)

Multiply To One Number and Add Up To Another
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