What two numbers multiply to 225 and add up to -226?

Here we answer the question: "What two numbers multiply to 225 and add up to -226?"

The answer to your question is:

-225 and -1

Below we illustrate and prove that -225 and -1 multiply to 225 and add up to -226:

-225 × -1 = 225
-225 + -1 = -226

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

x² - 226x + 225 = 0

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

(x - 225 ) (x - 1)

To summarize, since -225 and -1 multiply to 225 and add up -226, you know that the following is true:

x² - 226x + 225 = (x - 225 ) (x - 1)

Multiply To One Number and Add Up To Another
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