What two numbers multiply to -571 and add up to 570?

Here we answer the question: "What two numbers multiply to -571 and add up to 570?"

The answer to your question is:

-1 and 571

Below we illustrate and prove that -1 and 571 multiply to -571 and add up to 570:

-1 × 571 = -571
-1 + 571 = 570

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

x² + 570x - 571 = 0

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

(x - 1 ) (x + 571)

To summarize, since -1 and 571 multiply to -571 and add up 570, you know that the following is true:

x² + 570x - 571 = (x - 1 ) (x + 571)

Multiply To One Number and Add Up To Another
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