What two numbers multiply to 672 and add up to -92?

Here we answer the question: "What two numbers multiply to 672 and add up to -92?"

The answer to your question is:

-84 and -8

Below we illustrate and prove that -84 and -8 multiply to 672 and add up to -92:

-84 × -8 = 672
-84 + -8 = -92

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

x² - 92x + 672 = 0

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

(x - 84 ) (x - 8)

To summarize, since -84 and -8 multiply to 672 and add up -92, you know that the following is true:

x² - 92x + 672 = (x - 84 ) (x - 8)

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.