What two numbers multiply to 683 and add up to -684?

Here we answer the question: "What two numbers multiply to 683 and add up to -684?"

The answer to your question is:

-683 and -1

Below we illustrate and prove that -683 and -1 multiply to 683 and add up to -684:

-683 × -1 = 683
-683 + -1 = -684

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

x² - 684x + 683 = 0

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

(x - 683 ) (x - 1)

To summarize, since -683 and -1 multiply to 683 and add up -684, you know that the following is true:

x² - 684x + 683 = (x - 683 ) (x - 1)

Multiply To One Number and Add Up To Another
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