What two numbers multiply to 437 and add up to -438?

Here we answer the question: "What two numbers multiply to 437 and add up to -438?"

The answer to your question is:

-437 and -1

Below we illustrate and prove that -437 and -1 multiply to 437 and add up to -438:

-437 × -1 = 437
-437 + -1 = -438

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

x² - 438x + 437 = 0

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

(x - 437 ) (x - 1)

To summarize, since -437 and -1 multiply to 437 and add up -438, you know that the following is true:

x² - 438x + 437 = (x - 437 ) (x - 1)

Multiply To One Number and Add Up To Another
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