What two numbers multiply to 392 and add up to 393?

Here we answer the question: "What two numbers multiply to 392 and add up to 393?"

The answer to your question is:

1 and 392

Below we illustrate and prove that 1 and 392 multiply to 392 and add up to 393:

1 × 392 = 392
1 + 392 = 393

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

x² + 393x + 392 = 0

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

(x + 1 ) (x + 392)

To summarize, since 1 and 392 multiply to 392 and add up 393, you know that the following is true:

x² + 393x + 392 = (x + 1 ) (x + 392)

Multiply To One Number and Add Up To Another
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