What two numbers multiply to -624 and add up to -98?

Here we answer the question: "What two numbers multiply to -624 and add up to -98?"

The answer to your question is:

-104 and 6

Below we illustrate and prove that -104 and 6 multiply to -624 and add up to -98:

-104 × 6 = -624
-104 + 6 = -98

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

x² - 98x - 624 = 0

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

(x - 104 ) (x + 6)

To summarize, since -104 and 6 multiply to -624 and add up -98, you know that the following is true:

x² - 98x - 624 = (x - 104 ) (x + 6)

Multiply To One Number and Add Up To Another
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