What two numbers multiply to 807 and add up to -808?

Here we answer the question: "What two numbers multiply to 807 and add up to -808?"

The answer to your question is:

-807 and -1

Below we illustrate and prove that -807 and -1 multiply to 807 and add up to -808:

-807 × -1 = 807
-807 + -1 = -808

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

x² - 808x + 807 = 0

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

(x - 807 ) (x - 1)

To summarize, since -807 and -1 multiply to 807 and add up -808, you know that the following is true:

x² - 808x + 807 = (x - 807 ) (x - 1)

Multiply To One Number and Add Up To Another
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