What two numbers multiply to 415 and add up to -88?

Here we answer the question: "What two numbers multiply to 415 and add up to -88?"

The answer to your question is:

-83 and -5

Below we illustrate and prove that -83 and -5 multiply to 415 and add up to -88:

-83 × -5 = 415
-83 + -5 = -88

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

x² - 88x + 415 = 0

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

(x - 83 ) (x - 5)

To summarize, since -83 and -5 multiply to 415 and add up -88, you know that the following is true:

x² - 88x + 415 = (x - 83 ) (x - 5)

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.