What two numbers multiply to -442 and add up to 441?

Here we answer the question: "What two numbers multiply to -442 and add up to 441?"

The answer to your question is:

-1 and 442

Below we illustrate and prove that -1 and 442 multiply to -442 and add up to 441:

-1 × 442 = -442
-1 + 442 = 441

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

x² + 441x - 442 = 0

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

(x - 1 ) (x + 442)

To summarize, since -1 and 442 multiply to -442 and add up 441, you know that the following is true:

x² + 441x - 442 = (x - 1 ) (x + 442)

Multiply To One Number and Add Up To Another
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