What two numbers multiply to -392 and add up to 194?

Here we answer the question: "What two numbers multiply to -392 and add up to 194?"

The answer to your question is:

-2 and 196

Below we illustrate and prove that -2 and 196 multiply to -392 and add up to 194:

-2 × 196 = -392
-2 + 196 = 194

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

x² + 194x - 392 = 0

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

(x - 2 ) (x + 196)

To summarize, since -2 and 196 multiply to -392 and add up 194, you know that the following is true:

x² + 194x - 392 = (x - 2 ) (x + 196)

Multiply To One Number and Add Up To Another
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