What two numbers multiply to -471 and add up to 154?

Here we answer the question: "What two numbers multiply to -471 and add up to 154?"

The answer to your question is:

-3 and 157

Below we illustrate and prove that -3 and 157 multiply to -471 and add up to 154:

-3 × 157 = -471
-3 + 157 = 154

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

x² + 154x - 471 = 0

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

(x - 3 ) (x + 157)

To summarize, since -3 and 157 multiply to -471 and add up 154, you know that the following is true:

x² + 154x - 471 = (x - 3 ) (x + 157)

Multiply To One Number and Add Up To Another
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