What two numbers multiply to 850 and add up to -851?

Here we answer the question: "What two numbers multiply to 850 and add up to -851?"

The answer to your question is:

-850 and -1

Below we illustrate and prove that -850 and -1 multiply to 850 and add up to -851:

-850 × -1 = 850
-850 + -1 = -851

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

x² - 851x + 850 = 0

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

(x - 850 ) (x - 1)

To summarize, since -850 and -1 multiply to 850 and add up -851, you know that the following is true:

x² - 851x + 850 = (x - 850 ) (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.