What two numbers multiply to -304 and add up to 72?

Here we answer the question: "What two numbers multiply to -304 and add up to 72?"

The answer to your question is:

-4 and 76

Below we illustrate and prove that -4 and 76 multiply to -304 and add up to 72:

-4 × 76 = -304
-4 + 76 = 72

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

x² + 72x - 304 = 0

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

(x - 4 ) (x + 76)

To summarize, since -4 and 76 multiply to -304 and add up 72, you know that the following is true:

x² + 72x - 304 = (x - 4 ) (x + 76)

Multiply To One Number and Add Up To Another
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