What two numbers multiply to 909 and add up to -306?

Here we answer the question: "What two numbers multiply to 909 and add up to -306?"

The answer to your question is:

-303 and -3

Below we illustrate and prove that -303 and -3 multiply to 909 and add up to -306:

-303 × -3 = 909
-303 + -3 = -306

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

x² - 306x + 909 = 0

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

(x - 303 ) (x - 3)

To summarize, since -303 and -3 multiply to 909 and add up -306, you know that the following is true:

x² - 306x + 909 = (x - 303 ) (x - 3)

Multiply To One Number and Add Up To Another
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