What two numbers multiply to 513 and add up to -514?

Here we answer the question: "What two numbers multiply to 513 and add up to -514?"

The answer to your question is:

-513 and -1

Below we illustrate and prove that -513 and -1 multiply to 513 and add up to -514:

-513 × -1 = 513
-513 + -1 = -514

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

x² - 514x + 513 = 0

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

(x - 513 ) (x - 1)

To summarize, since -513 and -1 multiply to 513 and add up -514, you know that the following is true:

x² - 514x + 513 = (x - 513 ) (x - 1)

Multiply To One Number and Add Up To Another
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