What two numbers multiply to 619 and add up to 620?

Here we answer the question: "What two numbers multiply to 619 and add up to 620?"

The answer to your question is:

1 and 619

Below we illustrate and prove that 1 and 619 multiply to 619 and add up to 620:

1 × 619 = 619
1 + 619 = 620

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

x² + 620x + 619 = 0

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

(x + 1 ) (x + 619)

To summarize, since 1 and 619 multiply to 619 and add up 620, you know that the following is true:

x² + 620x + 619 = (x + 1 ) (x + 619)

Multiply To One Number and Add Up To Another
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