What two numbers multiply to -531 and add up to 50?

Here we answer the question: "What two numbers multiply to -531 and add up to 50?"

The answer to your question is:

-9 and 59

Below we illustrate and prove that -9 and 59 multiply to -531 and add up to 50:

-9 × 59 = -531
-9 + 59 = 50

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

x² + 50x - 531 = 0

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

(x - 9 ) (x + 59)

To summarize, since -9 and 59 multiply to -531 and add up 50, you know that the following is true:

x² + 50x - 531 = (x - 9 ) (x + 59)

Multiply To One Number and Add Up To Another
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