What two numbers multiply to -208 and add up to -207?

Here we answer the question: "What two numbers multiply to -208 and add up to -207?"

The answer to your question is:

-208 and 1

Below we illustrate and prove that -208 and 1 multiply to -208 and add up to -207:

-208 × 1 = -208
-208 + 1 = -207

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

x² - 207x - 208 = 0

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

(x - 208 ) (x + 1)

To summarize, since -208 and 1 multiply to -208 and add up -207, you know that the following is true:

x² - 207x - 208 = (x - 208 ) (x + 1)

Multiply To One Number and Add Up To Another
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