What two numbers multiply to 32 and add up to -18?

Here we answer the question: "What two numbers multiply to 32 and add up to -18?"

The answer to your question is:

-16 and -2

Below we illustrate and prove that -16 and -2 multiply to 32 and add up to -18:

-16 × -2 = 32
-16 + -2 = -18

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

x² - 18x + 32 = 0

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

(x - 16 ) (x - 2)

To summarize, since -16 and -2 multiply to 32 and add up -18, you know that the following is true:

x² - 18x + 32 = (x - 16 ) (x - 2)

Multiply To One Number and Add Up To Another
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