What two numbers multiply to 280 and add up to -34?

Here we answer the question: "What two numbers multiply to 280 and add up to -34?"

The answer to your question is:

-20 and -14

Below we illustrate and prove that -20 and -14 multiply to 280 and add up to -34:

-20 × -14 = 280
-20 + -14 = -34

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

x² - 34x + 280 = 0

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

(x - 20 ) (x - 14)

To summarize, since -20 and -14 multiply to 280 and add up -34, you know that the following is true:

x² - 34x + 280 = (x - 20 ) (x - 14)

Multiply To One Number and Add Up To Another
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