What two numbers multiply to -769 and add up to -768?

Here we answer the question: "What two numbers multiply to -769 and add up to -768?"

The answer to your question is:

-769 and 1

Below we illustrate and prove that -769 and 1 multiply to -769 and add up to -768:

-769 × 1 = -769
-769 + 1 = -768

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

x² - 768x - 769 = 0

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

(x - 769 ) (x + 1)

To summarize, since -769 and 1 multiply to -769 and add up -768, you know that the following is true:

x² - 768x - 769 = (x - 769 ) (x + 1)

Multiply To One Number and Add Up To Another
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