What two numbers multiply to 687 and add up to -232?

Here we answer the question: "What two numbers multiply to 687 and add up to -232?"

The answer to your question is:

-229 and -3

Below we illustrate and prove that -229 and -3 multiply to 687 and add up to -232:

-229 × -3 = 687
-229 + -3 = -232

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

x² - 232x + 687 = 0

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

(x - 229 ) (x - 3)

To summarize, since -229 and -3 multiply to 687 and add up -232, you know that the following is true:

x² - 232x + 687 = (x - 229 ) (x - 3)

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.