What two numbers multiply to -756 and add up to -24?

Here we answer the question: "What two numbers multiply to -756 and add up to -24?"

The answer to your question is:

-42 and 18

Below we illustrate and prove that -42 and 18 multiply to -756 and add up to -24:

-42 × 18 = -756
-42 + 18 = -24

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

x² - 24x - 756 = 0

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

(x - 42 ) (x + 18)

To summarize, since -42 and 18 multiply to -756 and add up -24, you know that the following is true:

x² - 24x - 756 = (x - 42 ) (x + 18)

Multiply To One Number and Add Up To Another
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