What two numbers multiply to -866 and add up to -431?

Here we answer the question: "What two numbers multiply to -866 and add up to -431?"

The answer to your question is:

-433 and 2

Below we illustrate and prove that -433 and 2 multiply to -866 and add up to -431:

-433 × 2 = -866
-433 + 2 = -431

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

x² - 431x - 866 = 0

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

(x - 433 ) (x + 2)

To summarize, since -433 and 2 multiply to -866 and add up -431, you know that the following is true:

x² - 431x - 866 = (x - 433 ) (x + 2)

Multiply To One Number and Add Up To Another
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