What two numbers multiply to -936 and add up to -15?

Here we answer the question: "What two numbers multiply to -936 and add up to -15?"

The answer to your question is:

-39 and 24

Below we illustrate and prove that -39 and 24 multiply to -936 and add up to -15:

-39 × 24 = -936
-39 + 24 = -15

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

x² - 15x - 936 = 0

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

(x - 39 ) (x + 24)

To summarize, since -39 and 24 multiply to -936 and add up -15, you know that the following is true:

x² - 15x - 936 = (x - 39 ) (x + 24)

Multiply To One Number and Add Up To Another
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