What two numbers multiply to 484 and add up to -485?

Here we answer the question: "What two numbers multiply to 484 and add up to -485?"

The answer to your question is:

-484 and -1

Below we illustrate and prove that -484 and -1 multiply to 484 and add up to -485:

-484 × -1 = 484
-484 + -1 = -485

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

x² - 485x + 484 = 0

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

(x - 484 ) (x - 1)

To summarize, since -484 and -1 multiply to 484 and add up -485, you know that the following is true:

x² - 485x + 484 = (x - 484 ) (x - 1)

Multiply To One Number and Add Up To Another
Did you find the information on this page useful? Here you can solve a similar problem.