What two numbers multiply to 830 and add up to -831?

Here we answer the question: "What two numbers multiply to 830 and add up to -831?"

The answer to your question is:

-830 and -1

Below we illustrate and prove that -830 and -1 multiply to 830 and add up to -831:

-830 × -1 = 830
-830 + -1 = -831

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

x² - 831x + 830 = 0

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

(x - 830 ) (x - 1)

To summarize, since -830 and -1 multiply to 830 and add up -831, you know that the following is true:

x² - 831x + 830 = (x - 830 ) (x - 1)

Multiply To One Number and Add Up To Another
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