What two numbers multiply to 402 and add up to -203?

Here we answer the question: "What two numbers multiply to 402 and add up to -203?"

The answer to your question is:

-201 and -2

Below we illustrate and prove that -201 and -2 multiply to 402 and add up to -203:

-201 × -2 = 402
-201 + -2 = -203

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

x² - 203x + 402 = 0

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

(x - 201 ) (x - 2)

To summarize, since -201 and -2 multiply to 402 and add up -203, you know that the following is true:

x² - 203x + 402 = (x - 201 ) (x - 2)

Multiply To One Number and Add Up To Another
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