What two numbers multiply to 999 and add up to 336?

Here we answer the question: "What two numbers multiply to 999 and add up to 336?"

The answer to your question is:

3 and 333

Below we illustrate and prove that 3 and 333 multiply to 999 and add up to 336:

3 × 333 = 999
3 + 333 = 336

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

x² + 336x + 999 = 0

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

(x + 3 ) (x + 333)

To summarize, since 3 and 333 multiply to 999 and add up 336, you know that the following is true:

x² + 336x + 999 = (x + 3 ) (x + 333)

Multiply To One Number and Add Up To Another
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