What two numbers multiply to -475 and add up to 474?

Here we answer the question: "What two numbers multiply to -475 and add up to 474?"

The answer to your question is:

-1 and 475

Below we illustrate and prove that -1 and 475 multiply to -475 and add up to 474:

-1 × 475 = -475
-1 + 475 = 474

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

x² + 474x - 475 = 0

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

(x - 1 ) (x + 475)

To summarize, since -1 and 475 multiply to -475 and add up 474, you know that the following is true:

x² + 474x - 475 = (x - 1 ) (x + 475)

Multiply To One Number and Add Up To Another
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