What two numbers multiply to -702 and add up to 231?

Here we answer the question: "What two numbers multiply to -702 and add up to 231?"

The answer to your question is:

-3 and 234

Below we illustrate and prove that -3 and 234 multiply to -702 and add up to 231:

-3 × 234 = -702
-3 + 234 = 231

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

x² + 231x - 702 = 0

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

(x - 3 ) (x + 234)

To summarize, since -3 and 234 multiply to -702 and add up 231, you know that the following is true:

x² + 231x - 702 = (x - 3 ) (x + 234)

Multiply To One Number and Add Up To Another
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