What two numbers multiply to -854 and add up to 425?

Here we answer the question: "What two numbers multiply to -854 and add up to 425?"

The answer to your question is:

-2 and 427

Below we illustrate and prove that -2 and 427 multiply to -854 and add up to 425:

-2 × 427 = -854
-2 + 427 = 425

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

x² + 425x - 854 = 0

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

(x - 2 ) (x + 427)

To summarize, since -2 and 427 multiply to -854 and add up 425, you know that the following is true:

x² + 425x - 854 = (x - 2 ) (x + 427)

Multiply To One Number and Add Up To Another
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