What two numbers multiply to 812 and add up to 813?

Here we answer the question: "What two numbers multiply to 812 and add up to 813?"

The answer to your question is:

1 and 812

Below we illustrate and prove that 1 and 812 multiply to 812 and add up to 813:

1 × 812 = 812
1 + 812 = 813

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

x² + 813x + 812 = 0

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

(x + 1 ) (x + 812)

To summarize, since 1 and 812 multiply to 812 and add up 813, you know that the following is true:

x² + 813x + 812 = (x + 1 ) (x + 812)

Multiply To One Number and Add Up To Another
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