What two numbers multiply to -384 and add up to 190?

Here we answer the question: "What two numbers multiply to -384 and add up to 190?"

The answer to your question is:

-2 and 192

Below we illustrate and prove that -2 and 192 multiply to -384 and add up to 190:

-2 × 192 = -384
-2 + 192 = 190

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

x² + 190x - 384 = 0

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

(x - 2 ) (x + 192)

To summarize, since -2 and 192 multiply to -384 and add up 190, you know that the following is true:

x² + 190x - 384 = (x - 2 ) (x + 192)

Multiply To One Number and Add Up To Another
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