What two numbers multiply to -406 and add up to 201?

Here we answer the question: "What two numbers multiply to -406 and add up to 201?"

The answer to your question is:

-2 and 203

Below we illustrate and prove that -2 and 203 multiply to -406 and add up to 201:

-2 × 203 = -406
-2 + 203 = 201

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

x² + 201x - 406 = 0

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

(x - 2 ) (x + 203)

To summarize, since -2 and 203 multiply to -406 and add up 201, you know that the following is true:

x² + 201x - 406 = (x - 2 ) (x + 203)

Multiply To One Number and Add Up To Another
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