What two numbers multiply to 160 and add up to -161?

Here we answer the question: "What two numbers multiply to 160 and add up to -161?"

The answer to your question is:

-160 and -1

Below we illustrate and prove that -160 and -1 multiply to 160 and add up to -161:

-160 × -1 = 160
-160 + -1 = -161

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

x² - 161x + 160 = 0

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

(x - 160 ) (x - 1)

To summarize, since -160 and -1 multiply to 160 and add up -161, you know that the following is true:

x² - 161x + 160 = (x - 160 ) (x - 1)

Multiply To One Number and Add Up To Another
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