What two numbers multiply to -609 and add up to -608?

Here we answer the question: "What two numbers multiply to -609 and add up to -608?"

The answer to your question is:

-609 and 1

Below we illustrate and prove that -609 and 1 multiply to -609 and add up to -608:

-609 × 1 = -609
-609 + 1 = -608

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

x² - 608x - 609 = 0

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

(x - 609 ) (x + 1)

To summarize, since -609 and 1 multiply to -609 and add up -608, you know that the following is true:

x² - 608x - 609 = (x - 609 ) (x + 1)

Multiply To One Number and Add Up To Another
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