What two numbers multiply to 558 and add up to -189?

Here we answer the question: "What two numbers multiply to 558 and add up to -189?"

The answer to your question is:

-186 and -3

Below we illustrate and prove that -186 and -3 multiply to 558 and add up to -189:

-186 × -3 = 558
-186 + -3 = -189

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

x² - 189x + 558 = 0

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

(x - 186 ) (x - 3)

To summarize, since -186 and -3 multiply to 558 and add up -189, you know that the following is true:

x² - 189x + 558 = (x - 186 ) (x - 3)

Multiply To One Number and Add Up To Another
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