What two numbers multiply to -141 and add up to -140?

Here we answer the question: "What two numbers multiply to -141 and add up to -140?"

The answer to your question is:

-141 and 1

Below we illustrate and prove that -141 and 1 multiply to -141 and add up to -140:

-141 × 1 = -141
-141 + 1 = -140

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

x² - 140x - 141 = 0

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

(x - 141 ) (x + 1)

To summarize, since -141 and 1 multiply to -141 and add up -140, you know that the following is true:

x² - 140x - 141 = (x - 141 ) (x + 1)

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.