What two numbers multiply to -322 and add up to 159?

Here we answer the question: "What two numbers multiply to -322 and add up to 159?"

The answer to your question is:

-2 and 161

Below we illustrate and prove that -2 and 161 multiply to -322 and add up to 159:

-2 × 161 = -322
-2 + 161 = 159

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

x² + 159x - 322 = 0

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

(x - 2 ) (x + 161)

To summarize, since -2 and 161 multiply to -322 and add up 159, you know that the following is true:

x² + 159x - 322 = (x - 2 ) (x + 161)

Multiply To One Number and Add Up To Another
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