What two numbers multiply to -246 and add up to 79?

Here we answer the question: "What two numbers multiply to -246 and add up to 79?"

The answer to your question is:

-3 and 82

Below we illustrate and prove that -3 and 82 multiply to -246 and add up to 79:

-3 × 82 = -246
-3 + 82 = 79

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

x² + 79x - 246 = 0

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

(x - 3 ) (x + 82)

To summarize, since -3 and 82 multiply to -246 and add up 79, you know that the following is true:

x² + 79x - 246 = (x - 3 ) (x + 82)

Multiply To One Number and Add Up To Another
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