What two numbers multiply to -798 and add up to 263?

Here we answer the question: "What two numbers multiply to -798 and add up to 263?"

The answer to your question is:

-3 and 266

Below we illustrate and prove that -3 and 266 multiply to -798 and add up to 263:

-3 × 266 = -798
-3 + 266 = 263

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

x² + 263x - 798 = 0

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

(x - 3 ) (x + 266)

To summarize, since -3 and 266 multiply to -798 and add up 263, you know that the following is true:

x² + 263x - 798 = (x - 3 ) (x + 266)

Multiply To One Number and Add Up To Another
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