What two numbers multiply to 676 and add up to 340?

Here we answer the question: "What two numbers multiply to 676 and add up to 340?"

The answer to your question is:

2 and 338

Below we illustrate and prove that 2 and 338 multiply to 676 and add up to 340:

2 × 338 = 676
2 + 338 = 340

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

x² + 340x + 676 = 0

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

(x + 2 ) (x + 338)

To summarize, since 2 and 338 multiply to 676 and add up 340, you know that the following is true:

x² + 340x + 676 = (x + 2 ) (x + 338)

Multiply To One Number and Add Up To Another
Did you find the information on this page useful? Here you can solve a similar problem.