What two numbers multiply to -770 and add up to 59?

Here we answer the question: "What two numbers multiply to -770 and add up to 59?"

The answer to your question is:

-11 and 70

Below we illustrate and prove that -11 and 70 multiply to -770 and add up to 59:

-11 × 70 = -770
-11 + 70 = 59

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

x² + 59x - 770 = 0

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

(x - 11 ) (x + 70)

To summarize, since -11 and 70 multiply to -770 and add up 59, you know that the following is true:

x² + 59x - 770 = (x - 11 ) (x + 70)

Multiply To One Number and Add Up To Another
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