What two numbers multiply to -709 and add up to -708?

Here we answer the question: "What two numbers multiply to -709 and add up to -708?"

The answer to your question is:

-709 and 1

Below we illustrate and prove that -709 and 1 multiply to -709 and add up to -708:

-709 × 1 = -709
-709 + 1 = -708

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

x² - 708x - 709 = 0

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

(x - 709 ) (x + 1)

To summarize, since -709 and 1 multiply to -709 and add up -708, you know that the following is true:

x² - 708x - 709 = (x - 709 ) (x + 1)

Multiply To One Number and Add Up To Another
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