What two numbers multiply to 890 and add up to -447?

Here we answer the question: "What two numbers multiply to 890 and add up to -447?"

The answer to your question is:

-445 and -2

Below we illustrate and prove that -445 and -2 multiply to 890 and add up to -447:

-445 × -2 = 890
-445 + -2 = -447

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

x² - 447x + 890 = 0

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

(x - 445 ) (x - 2)

To summarize, since -445 and -2 multiply to 890 and add up -447, you know that the following is true:

x² - 447x + 890 = (x - 445 ) (x - 2)

Multiply To One Number and Add Up To Another
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