What two numbers multiply to -313 and add up to -312?

Here we answer the question: "What two numbers multiply to -313 and add up to -312?"

The answer to your question is:

-313 and 1

Below we illustrate and prove that -313 and 1 multiply to -313 and add up to -312:

-313 × 1 = -313
-313 + 1 = -312

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

x² - 312x - 313 = 0

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

(x - 313 ) (x + 1)

To summarize, since -313 and 1 multiply to -313 and add up -312, you know that the following is true:

x² - 312x - 313 = (x - 313 ) (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.