What two numbers multiply to 629 and add up to 630?

Here we answer the question: "What two numbers multiply to 629 and add up to 630?"

The answer to your question is:

1 and 629

Below we illustrate and prove that 1 and 629 multiply to 629 and add up to 630:

1 × 629 = 629
1 + 629 = 630

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

x² + 630x + 629 = 0

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

(x + 1 ) (x + 629)

To summarize, since 1 and 629 multiply to 629 and add up 630, you know that the following is true:

x² + 630x + 629 = (x + 1 ) (x + 629)

Multiply To One Number and Add Up To Another
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