What two numbers multiply to -876 and add up to 289?

Here we answer the question: "What two numbers multiply to -876 and add up to 289?"

The answer to your question is:

-3 and 292

Below we illustrate and prove that -3 and 292 multiply to -876 and add up to 289:

-3 × 292 = -876
-3 + 292 = 289

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

x² + 289x - 876 = 0

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

(x - 3 ) (x + 292)

To summarize, since -3 and 292 multiply to -876 and add up 289, you know that the following is true:

x² + 289x - 876 = (x - 3 ) (x + 292)

Multiply To One Number and Add Up To Another
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