What two numbers multiply to -626 and add up to -625?

Here we answer the question: "What two numbers multiply to -626 and add up to -625?"

The answer to your question is:

-626 and 1

Below we illustrate and prove that -626 and 1 multiply to -626 and add up to -625:

-626 × 1 = -626
-626 + 1 = -625

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

x² - 625x - 626 = 0

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

(x - 626 ) (x + 1)

To summarize, since -626 and 1 multiply to -626 and add up -625, you know that the following is true:

x² - 625x - 626 = (x - 626 ) (x + 1)

Multiply To One Number and Add Up To Another
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