What two numbers multiply to -872 and add up to -434?

Here we answer the question: "What two numbers multiply to -872 and add up to -434?"

The answer to your question is:

-436 and 2

Below we illustrate and prove that -436 and 2 multiply to -872 and add up to -434:

-436 × 2 = -872
-436 + 2 = -434

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

x² - 434x - 872 = 0

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

(x - 436 ) (x + 2)

To summarize, since -436 and 2 multiply to -872 and add up -434, you know that the following is true:

x² - 434x - 872 = (x - 436 ) (x + 2)

Multiply To One Number and Add Up To Another
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