What two numbers multiply to -725 and add up to 724?

Here we answer the question: "What two numbers multiply to -725 and add up to 724?"

The answer to your question is:

-1 and 725

Below we illustrate and prove that -1 and 725 multiply to -725 and add up to 724:

-1 × 725 = -725
-1 + 725 = 724

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

x² + 724x - 725 = 0

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

(x - 1 ) (x + 725)

To summarize, since -1 and 725 multiply to -725 and add up 724, you know that the following is true:

x² + 724x - 725 = (x - 1 ) (x + 725)

Multiply To One Number and Add Up To Another
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