What two numbers multiply to 378 and add up to -191?

Here we answer the question: "What two numbers multiply to 378 and add up to -191?"

The answer to your question is:

-189 and -2

Below we illustrate and prove that -189 and -2 multiply to 378 and add up to -191:

-189 × -2 = 378
-189 + -2 = -191

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

x² - 191x + 378 = 0

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

(x - 189 ) (x - 2)

To summarize, since -189 and -2 multiply to 378 and add up -191, you know that the following is true:

x² - 191x + 378 = (x - 189 ) (x - 2)

Multiply To One Number and Add Up To Another
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