What two numbers multiply to 780 and add up to 136?

Here we answer the question: "What two numbers multiply to 780 and add up to 136?"

The answer to your question is:

6 and 130

Below we illustrate and prove that 6 and 130 multiply to 780 and add up to 136:

6 × 130 = 780
6 + 130 = 136

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

x² + 136x + 780 = 0

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

(x + 6 ) (x + 130)

To summarize, since 6 and 130 multiply to 780 and add up 136, you know that the following is true:

x² + 136x + 780 = (x + 6 ) (x + 130)

Multiply To One Number and Add Up To Another
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