What two numbers multiply to -897 and add up to 896?

Here we answer the question: "What two numbers multiply to -897 and add up to 896?"

The answer to your question is:

-1 and 897

Below we illustrate and prove that -1 and 897 multiply to -897 and add up to 896:

-1 × 897 = -897
-1 + 897 = 896

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

x² + 896x - 897 = 0

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

(x - 1 ) (x + 897)

To summarize, since -1 and 897 multiply to -897 and add up 896, you know that the following is true:

x² + 896x - 897 = (x - 1 ) (x + 897)

Multiply To One Number and Add Up To Another
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