What two numbers multiply to 683 and add up to 684?

Here we answer the question: "What two numbers multiply to 683 and add up to 684?"

The answer to your question is:

1 and 683

Below we illustrate and prove that 1 and 683 multiply to 683 and add up to 684:

1 × 683 = 683
1 + 683 = 684

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

x² + 684x + 683 = 0

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

(x + 1 ) (x + 683)

To summarize, since 1 and 683 multiply to 683 and add up 684, you know that the following is true:

x² + 684x + 683 = (x + 1 ) (x + 683)

Multiply To One Number and Add Up To Another
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