What two numbers multiply to -722 and add up to 359?

Here we answer the question: "What two numbers multiply to -722 and add up to 359?"

The answer to your question is:

-2 and 361

Below we illustrate and prove that -2 and 361 multiply to -722 and add up to 359:

-2 × 361 = -722
-2 + 361 = 359

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

x² + 359x - 722 = 0

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

(x - 2 ) (x + 361)

To summarize, since -2 and 361 multiply to -722 and add up 359, you know that the following is true:

x² + 359x - 722 = (x - 2 ) (x + 361)

Multiply To One Number and Add Up To Another
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