What two numbers multiply to 385 and add up to -386?

Here we answer the question: "What two numbers multiply to 385 and add up to -386?"

The answer to your question is:

-385 and -1

Below we illustrate and prove that -385 and -1 multiply to 385 and add up to -386:

-385 × -1 = 385
-385 + -1 = -386

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

x² - 386x + 385 = 0

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

(x - 385 ) (x - 1)

To summarize, since -385 and -1 multiply to 385 and add up -386, you know that the following is true:

x² - 386x + 385 = (x - 385 ) (x - 1)

Multiply To One Number and Add Up To Another
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