What two numbers multiply to -544 and add up to 543?

Here we answer the question: "What two numbers multiply to -544 and add up to 543?"

The answer to your question is:

-1 and 544

Below we illustrate and prove that -1 and 544 multiply to -544 and add up to 543:

-1 × 544 = -544
-1 + 544 = 543

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

x² + 543x - 544 = 0

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

(x - 1 ) (x + 544)

To summarize, since -1 and 544 multiply to -544 and add up 543, you know that the following is true:

x² + 543x - 544 = (x - 1 ) (x + 544)

Multiply To One Number and Add Up To Another
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