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

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

The answer to your question is:

-381 and -1

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

-381 × -1 = 381
-381 + -1 = -382

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

x² - 382x + 381 = 0

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

(x - 381 ) (x - 1)

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

x² - 382x + 381 = (x - 381 ) (x - 1)

Multiply To One Number and Add Up To Another
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