What two numbers multiply to -760 and add up to -378?

Here we answer the question: "What two numbers multiply to -760 and add up to -378?"

The answer to your question is:

-380 and 2

Below we illustrate and prove that -380 and 2 multiply to -760 and add up to -378:

-380 × 2 = -760
-380 + 2 = -378

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

x² - 378x - 760 = 0

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

(x - 380 ) (x + 2)

To summarize, since -380 and 2 multiply to -760 and add up -378, you know that the following is true:

x² - 378x - 760 = (x - 380 ) (x + 2)

Multiply To One Number and Add Up To Another
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