What two numbers multiply to 411 and add up to -140?

Here we answer the question: "What two numbers multiply to 411 and add up to -140?"

The answer to your question is:

-137 and -3

Below we illustrate and prove that -137 and -3 multiply to 411 and add up to -140:

-137 × -3 = 411
-137 + -3 = -140

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

x² - 140x + 411 = 0

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

(x - 137 ) (x - 3)

To summarize, since -137 and -3 multiply to 411 and add up -140, you know that the following is true:

x² - 140x + 411 = (x - 137 ) (x - 3)

Multiply To One Number and Add Up To Another
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