What two numbers multiply to -816 and add up to 94?

Here we answer the question: "What two numbers multiply to -816 and add up to 94?"

The answer to your question is:

-8 and 102

Below we illustrate and prove that -8 and 102 multiply to -816 and add up to 94:

-8 × 102 = -816
-8 + 102 = 94

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

x² + 94x - 816 = 0

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

(x - 8 ) (x + 102)

To summarize, since -8 and 102 multiply to -816 and add up 94, you know that the following is true:

x² + 94x - 816 = (x - 8 ) (x + 102)

Multiply To One Number and Add Up To Another
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