What two numbers multiply to 485 and add up to -486?

Here we answer the question: "What two numbers multiply to 485 and add up to -486?"

The answer to your question is:

-485 and -1

Below we illustrate and prove that -485 and -1 multiply to 485 and add up to -486:

-485 × -1 = 485
-485 + -1 = -486

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

x² - 486x + 485 = 0

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

(x - 485 ) (x - 1)

To summarize, since -485 and -1 multiply to 485 and add up -486, you know that the following is true:

x² - 486x + 485 = (x - 485 ) (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.