What two numbers multiply to -699 and add up to 230?

Here we answer the question: "What two numbers multiply to -699 and add up to 230?"

The answer to your question is:

-3 and 233

Below we illustrate and prove that -3 and 233 multiply to -699 and add up to 230:

-3 × 233 = -699
-3 + 233 = 230

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

x² + 230x - 699 = 0

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

(x - 3 ) (x + 233)

To summarize, since -3 and 233 multiply to -699 and add up 230, you know that the following is true:

x² + 230x - 699 = (x - 3 ) (x + 233)

Multiply To One Number and Add Up To Another
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