What two numbers multiply to 516 and add up to 133?

Here we answer the question: "What two numbers multiply to 516 and add up to 133?"

The answer to your question is:

4 and 129

Below we illustrate and prove that 4 and 129 multiply to 516 and add up to 133:

4 × 129 = 516
4 + 129 = 133

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

x² + 133x + 516 = 0

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

(x + 4 ) (x + 129)

To summarize, since 4 and 129 multiply to 516 and add up 133, you know that the following is true:

x² + 133x + 516 = (x + 4 ) (x + 129)

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.