What two numbers multiply to -414 and add up to -413?

Here we answer the question: "What two numbers multiply to -414 and add up to -413?"

The answer to your question is:

-414 and 1

Below we illustrate and prove that -414 and 1 multiply to -414 and add up to -413:

-414 × 1 = -414
-414 + 1 = -413

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

x² - 413x - 414 = 0

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

(x - 414 ) (x + 1)

To summarize, since -414 and 1 multiply to -414 and add up -413, you know that the following is true:

x² - 413x - 414 = (x - 414 ) (x + 1)

Multiply To One Number and Add Up To Another
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