What two numbers multiply to -480 and add up to -238?

Here we answer the question: "What two numbers multiply to -480 and add up to -238?"

The answer to your question is:

-240 and 2

Below we illustrate and prove that -240 and 2 multiply to -480 and add up to -238:

-240 × 2 = -480
-240 + 2 = -238

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

x² - 238x - 480 = 0

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

(x - 240 ) (x + 2)

To summarize, since -240 and 2 multiply to -480 and add up -238, you know that the following is true:

x² - 238x - 480 = (x - 240 ) (x + 2)

Multiply To One Number and Add Up To Another
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