What two numbers multiply to 448 and add up to -226?

Here we answer the question: "What two numbers multiply to 448 and add up to -226?"

The answer to your question is:

-224 and -2

Below we illustrate and prove that -224 and -2 multiply to 448 and add up to -226:

-224 × -2 = 448
-224 + -2 = -226

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

x² - 226x + 448 = 0

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

(x - 224 ) (x - 2)

To summarize, since -224 and -2 multiply to 448 and add up -226, you know that the following is true:

x² - 226x + 448 = (x - 224 ) (x - 2)

Multiply To One Number and Add Up To Another
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