What two numbers multiply to 432 and add up to -218?

Here we answer the question: "What two numbers multiply to 432 and add up to -218?"

The answer to your question is:

-216 and -2

Below we illustrate and prove that -216 and -2 multiply to 432 and add up to -218:

-216 × -2 = 432
-216 + -2 = -218

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

x² - 218x + 432 = 0

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

(x - 216 ) (x - 2)

To summarize, since -216 and -2 multiply to 432 and add up -218, you know that the following is true:

x² - 218x + 432 = (x - 216 ) (x - 2)

Multiply To One Number and Add Up To Another
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