What two numbers multiply to 342 and add up to -343?

Here we answer the question: "What two numbers multiply to 342 and add up to -343?"

The answer to your question is:

-342 and -1

Below we illustrate and prove that -342 and -1 multiply to 342 and add up to -343:

-342 × -1 = 342
-342 + -1 = -343

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

x² - 343x + 342 = 0

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

(x - 342 ) (x - 1)

To summarize, since -342 and -1 multiply to 342 and add up -343, you know that the following is true:

x² - 343x + 342 = (x - 342 ) (x - 1)

Multiply To One Number and Add Up To Another
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