What two numbers multiply to -531 and add up to 174?

Here we answer the question: "What two numbers multiply to -531 and add up to 174?"

The answer to your question is:

-3 and 177

Below we illustrate and prove that -3 and 177 multiply to -531 and add up to 174:

-3 × 177 = -531
-3 + 177 = 174

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

x² + 174x - 531 = 0

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

(x - 3 ) (x + 177)

To summarize, since -3 and 177 multiply to -531 and add up 174, you know that the following is true:

x² + 174x - 531 = (x - 3 ) (x + 177)

Multiply To One Number and Add Up To Another
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