What two numbers multiply to -978 and add up to -323?

Here we answer the question: "What two numbers multiply to -978 and add up to -323?"

The answer to your question is:

-326 and 3

Below we illustrate and prove that -326 and 3 multiply to -978 and add up to -323:

-326 × 3 = -978
-326 + 3 = -323

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

x² - 323x - 978 = 0

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

(x - 326 ) (x + 3)

To summarize, since -326 and 3 multiply to -978 and add up -323, you know that the following is true:

x² - 323x - 978 = (x - 326 ) (x + 3)

Multiply To One Number and Add Up To Another
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