What two numbers multiply to -492 and add up to -491?

Here we answer the question: "What two numbers multiply to -492 and add up to -491?"

The answer to your question is:

-492 and 1

Below we illustrate and prove that -492 and 1 multiply to -492 and add up to -491:

-492 × 1 = -492
-492 + 1 = -491

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

x² - 491x - 492 = 0

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

(x - 492 ) (x + 1)

To summarize, since -492 and 1 multiply to -492 and add up -491, you know that the following is true:

x² - 491x - 492 = (x - 492 ) (x + 1)

Multiply To One Number and Add Up To Another
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