What two numbers multiply to -498 and add up to -497?

Here we answer the question: "What two numbers multiply to -498 and add up to -497?"

The answer to your question is:

-498 and 1

Below we illustrate and prove that -498 and 1 multiply to -498 and add up to -497:

-498 × 1 = -498
-498 + 1 = -497

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

x² - 497x - 498 = 0

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

(x - 498 ) (x + 1)

To summarize, since -498 and 1 multiply to -498 and add up -497, you know that the following is true:

x² - 497x - 498 = (x - 498 ) (x + 1)

Multiply To One Number and Add Up To Another
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