What two numbers multiply to 476 and add up to -45?

Here we answer the question: "What two numbers multiply to 476 and add up to -45?"

The answer to your question is:

-28 and -17

Below we illustrate and prove that -28 and -17 multiply to 476 and add up to -45:

-28 × -17 = 476
-28 + -17 = -45

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

x² - 45x + 476 = 0

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

(x - 28 ) (x - 17)

To summarize, since -28 and -17 multiply to 476 and add up -45, you know that the following is true:

x² - 45x + 476 = (x - 28 ) (x - 17)

Multiply To One Number and Add Up To Another
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