What two numbers multiply to -268 and add up to 267?

Here we answer the question: "What two numbers multiply to -268 and add up to 267?"

The answer to your question is:

-1 and 268

Below we illustrate and prove that -1 and 268 multiply to -268 and add up to 267:

-1 × 268 = -268
-1 + 268 = 267

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

x² + 267x - 268 = 0

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

(x - 1 ) (x + 268)

To summarize, since -1 and 268 multiply to -268 and add up 267, you know that the following is true:

x² + 267x - 268 = (x - 1 ) (x + 268)

Multiply To One Number and Add Up To Another
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