What two numbers multiply to 676 and add up to 677?

Here we answer the question: "What two numbers multiply to 676 and add up to 677?"

The answer to your question is:

1 and 676

Below we illustrate and prove that 1 and 676 multiply to 676 and add up to 677:

1 × 676 = 676
1 + 676 = 677

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

x² + 677x + 676 = 0

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

(x + 1 ) (x + 676)

To summarize, since 1 and 676 multiply to 676 and add up 677, you know that the following is true:

x² + 677x + 676 = (x + 1 ) (x + 676)

Multiply To One Number and Add Up To Another
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