What two numbers multiply to -812 and add up to -199?

Here we answer the question: "What two numbers multiply to -812 and add up to -199?"

The answer to your question is:

-203 and 4

Below we illustrate and prove that -203 and 4 multiply to -812 and add up to -199:

-203 × 4 = -812
-203 + 4 = -199

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

x² - 199x - 812 = 0

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

(x - 203 ) (x + 4)

To summarize, since -203 and 4 multiply to -812 and add up -199, you know that the following is true:

x² - 199x - 812 = (x - 203 ) (x + 4)

Multiply To One Number and Add Up To Another
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