What two numbers multiply to -981 and add up to 324?

Here we answer the question: "What two numbers multiply to -981 and add up to 324?"

The answer to your question is:

-3 and 327

Below we illustrate and prove that -3 and 327 multiply to -981 and add up to 324:

-3 × 327 = -981
-3 + 327 = 324

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

x² + 324x - 981 = 0

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

(x - 3 ) (x + 327)

To summarize, since -3 and 327 multiply to -981 and add up 324, you know that the following is true:

x² + 324x - 981 = (x - 3 ) (x + 327)

Multiply To One Number and Add Up To Another
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