What two numbers multiply to -723 and add up to 238?

Here we answer the question: "What two numbers multiply to -723 and add up to 238?"

The answer to your question is:

-3 and 241

Below we illustrate and prove that -3 and 241 multiply to -723 and add up to 238:

-3 × 241 = -723
-3 + 241 = 238

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

x² + 238x - 723 = 0

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

(x - 3 ) (x + 241)

To summarize, since -3 and 241 multiply to -723 and add up 238, you know that the following is true:

x² + 238x - 723 = (x - 3 ) (x + 241)

Multiply To One Number and Add Up To Another
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