What two numbers multiply to 828 and add up to -279?

Here we answer the question: "What two numbers multiply to 828 and add up to -279?"

The answer to your question is:

-276 and -3

Below we illustrate and prove that -276 and -3 multiply to 828 and add up to -279:

-276 × -3 = 828
-276 + -3 = -279

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

x² - 279x + 828 = 0

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

(x - 276 ) (x - 3)

To summarize, since -276 and -3 multiply to 828 and add up -279, you know that the following is true:

x² - 279x + 828 = (x - 276 ) (x - 3)

Multiply To One Number and Add Up To Another
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