What two numbers multiply to -444 and add up to 220?

Here we answer the question: "What two numbers multiply to -444 and add up to 220?"

The answer to your question is:

-2 and 222

Below we illustrate and prove that -2 and 222 multiply to -444 and add up to 220:

-2 × 222 = -444
-2 + 222 = 220

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

x² + 220x - 444 = 0

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

(x - 2 ) (x + 222)

To summarize, since -2 and 222 multiply to -444 and add up 220, you know that the following is true:

x² + 220x - 444 = (x - 2 ) (x + 222)

Multiply To One Number and Add Up To Another
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