What two numbers multiply to -382 and add up to 381?

Here we answer the question: "What two numbers multiply to -382 and add up to 381?"

The answer to your question is:

-1 and 382

Below we illustrate and prove that -1 and 382 multiply to -382 and add up to 381:

-1 × 382 = -382
-1 + 382 = 381

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

x² + 381x - 382 = 0

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

(x - 1 ) (x + 382)

To summarize, since -1 and 382 multiply to -382 and add up 381, you know that the following is true:

x² + 381x - 382 = (x - 1 ) (x + 382)

Multiply To One Number and Add Up To Another
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