What two numbers multiply to 915 and add up to -308?

Here we answer the question: "What two numbers multiply to 915 and add up to -308?"

The answer to your question is:

-305 and -3

Below we illustrate and prove that -305 and -3 multiply to 915 and add up to -308:

-305 × -3 = 915
-305 + -3 = -308

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

x² - 308x + 915 = 0

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

(x - 305 ) (x - 3)

To summarize, since -305 and -3 multiply to 915 and add up -308, you know that the following is true:

x² - 308x + 915 = (x - 305 ) (x - 3)

Multiply To One Number and Add Up To Another
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