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:

3 and 305

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

3 × 305 = 915
3 + 305 = 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 + 3 ) (x + 305)

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

x² + 308x + 915 = (x + 3 ) (x + 305)

Multiply To One Number and Add Up To Another
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