What two numbers multiply to 552 and add up to -278?

Here we answer the question: "What two numbers multiply to 552 and add up to -278?"

The answer to your question is:

-276 and -2

Below we illustrate and prove that -276 and -2 multiply to 552 and add up to -278:

-276 × -2 = 552
-276 + -2 = -278

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

x² - 278x + 552 = 0

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

(x - 276 ) (x - 2)

To summarize, since -276 and -2 multiply to 552 and add up -278, you know that the following is true:

x² - 278x + 552 = (x - 276 ) (x - 2)

Multiply To One Number and Add Up To Another
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