What two numbers multiply to 610 and add up to -611?

Here we answer the question: "What two numbers multiply to 610 and add up to -611?"

The answer to your question is:

-610 and -1

Below we illustrate and prove that -610 and -1 multiply to 610 and add up to -611:

-610 × -1 = 610
-610 + -1 = -611

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

x² - 611x + 610 = 0

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

(x - 610 ) (x - 1)

To summarize, since -610 and -1 multiply to 610 and add up -611, you know that the following is true:

x² - 611x + 610 = (x - 610 ) (x - 1)

Multiply To One Number and Add Up To Another
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