What two numbers multiply to 529 and add up to -530?

Here we answer the question: "What two numbers multiply to 529 and add up to -530?"

The answer to your question is:

-529 and -1

Below we illustrate and prove that -529 and -1 multiply to 529 and add up to -530:

-529 × -1 = 529
-529 + -1 = -530

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

x² - 530x + 529 = 0

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

(x - 529 ) (x - 1)

To summarize, since -529 and -1 multiply to 529 and add up -530, you know that the following is true:

x² - 530x + 529 = (x - 529 ) (x - 1)

Multiply To One Number and Add Up To Another
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