What two numbers multiply to -189 and add up to -188?

Here we answer the question: "What two numbers multiply to -189 and add up to -188?"

The answer to your question is:

-189 and 1

Below we illustrate and prove that -189 and 1 multiply to -189 and add up to -188:

-189 × 1 = -189
-189 + 1 = -188

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

x² - 188x - 189 = 0

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

(x - 189 ) (x + 1)

To summarize, since -189 and 1 multiply to -189 and add up -188, you know that the following is true:

x² - 188x - 189 = (x - 189 ) (x + 1)

Multiply To One Number and Add Up To Another
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