What two numbers multiply to -437 and add up to 436?

Here we answer the question: "What two numbers multiply to -437 and add up to 436?"

The answer to your question is:

-1 and 437

Below we illustrate and prove that -1 and 437 multiply to -437 and add up to 436:

-1 × 437 = -437
-1 + 437 = 436

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

x² + 436x - 437 = 0

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

(x - 1 ) (x + 437)

To summarize, since -1 and 437 multiply to -437 and add up 436, you know that the following is true:

x² + 436x - 437 = (x - 1 ) (x + 437)

Multiply To One Number and Add Up To Another
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