What two numbers multiply to -869 and add up to -868?

Here we answer the question: "What two numbers multiply to -869 and add up to -868?"

The answer to your question is:

-869 and 1

Below we illustrate and prove that -869 and 1 multiply to -869 and add up to -868:

-869 × 1 = -869
-869 + 1 = -868

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

x² - 868x - 869 = 0

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

(x - 869 ) (x + 1)

To summarize, since -869 and 1 multiply to -869 and add up -868, you know that the following is true:

x² - 868x - 869 = (x - 869 ) (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.