What two numbers multiply to 459 and add up to -60?

Here we answer the question: "What two numbers multiply to 459 and add up to -60?"

The answer to your question is:

-51 and -9

Below we illustrate and prove that -51 and -9 multiply to 459 and add up to -60:

-51 × -9 = 459
-51 + -9 = -60

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

x² - 60x + 459 = 0

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

(x - 51 ) (x - 9)

To summarize, since -51 and -9 multiply to 459 and add up -60, you know that the following is true:

x² - 60x + 459 = (x - 51 ) (x - 9)

Multiply To One Number and Add Up To Another
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