What two numbers multiply to 656 and add up to 330?

Here we answer the question: "What two numbers multiply to 656 and add up to 330?"

The answer to your question is:

2 and 328

Below we illustrate and prove that 2 and 328 multiply to 656 and add up to 330:

2 × 328 = 656
2 + 328 = 330

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

x² + 330x + 656 = 0

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

(x + 2 ) (x + 328)

To summarize, since 2 and 328 multiply to 656 and add up 330, you know that the following is true:

x² + 330x + 656 = (x + 2 ) (x + 328)

Multiply To One Number and Add Up To Another
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