What two numbers multiply to -342 and add up to 29?

Here we answer the question: "What two numbers multiply to -342 and add up to 29?"

The answer to your question is:

-9 and 38

Below we illustrate and prove that -9 and 38 multiply to -342 and add up to 29:

-9 × 38 = -342
-9 + 38 = 29

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

x² + 29x - 342 = 0

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

(x - 9 ) (x + 38)

To summarize, since -9 and 38 multiply to -342 and add up 29, you know that the following is true:

x² + 29x - 342 = (x - 9 ) (x + 38)

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.