What two numbers multiply to 612 and add up to -308?

Here we answer the question: "What two numbers multiply to 612 and add up to -308?"

The answer to your question is:

-306 and -2

Below we illustrate and prove that -306 and -2 multiply to 612 and add up to -308:

-306 × -2 = 612
-306 + -2 = -308

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

x² - 308x + 612 = 0

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

(x - 306 ) (x - 2)

To summarize, since -306 and -2 multiply to 612 and add up -308, you know that the following is true:

x² - 308x + 612 = (x - 306 ) (x - 2)

Multiply To One Number and Add Up To Another
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