What two numbers multiply to 778 and add up to -779?

Here we answer the question: "What two numbers multiply to 778 and add up to -779?"

The answer to your question is:

-778 and -1

Below we illustrate and prove that -778 and -1 multiply to 778 and add up to -779:

-778 × -1 = 778
-778 + -1 = -779

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

x² - 779x + 778 = 0

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

(x - 778 ) (x - 1)

To summarize, since -778 and -1 multiply to 778 and add up -779, you know that the following is true:

x² - 779x + 778 = (x - 778 ) (x - 1)

Multiply To One Number and Add Up To Another
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