What two numbers multiply to 792 and add up to 78?

Here we answer the question: "What two numbers multiply to 792 and add up to 78?"

The answer to your question is:

12 and 66

Below we illustrate and prove that 12 and 66 multiply to 792 and add up to 78:

12 × 66 = 792
12 + 66 = 78

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

x² + 78x + 792 = 0

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

(x + 12 ) (x + 66)

To summarize, since 12 and 66 multiply to 792 and add up 78, you know that the following is true:

x² + 78x + 792 = (x + 12 ) (x + 66)

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.