What two numbers multiply to 634 and add up to 319?

Here we answer the question: "What two numbers multiply to 634 and add up to 319?"

The answer to your question is:

2 and 317

Below we illustrate and prove that 2 and 317 multiply to 634 and add up to 319:

2 × 317 = 634
2 + 317 = 319

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

x² + 319x + 634 = 0

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

(x + 2 ) (x + 317)

To summarize, since 2 and 317 multiply to 634 and add up 319, you know that the following is true:

x² + 319x + 634 = (x + 2 ) (x + 317)

Multiply To One Number and Add Up To Another
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