What two numbers multiply to -113 and add up to 112?

Here we answer the question: "What two numbers multiply to -113 and add up to 112?"

The answer to your question is:

-1 and 113

Below we illustrate and prove that -1 and 113 multiply to -113 and add up to 112:

-1 × 113 = -113
-1 + 113 = 112

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

x² + 112x - 113 = 0

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

(x - 1 ) (x + 113)

To summarize, since -1 and 113 multiply to -113 and add up 112, you know that the following is true:

x² + 112x - 113 = (x - 1 ) (x + 113)

Multiply To One Number and Add Up To Another
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