What two numbers multiply to -350 and add up to 349?

Here we answer the question: "What two numbers multiply to -350 and add up to 349?"

The answer to your question is:

-1 and 350

Below we illustrate and prove that -1 and 350 multiply to -350 and add up to 349:

-1 × 350 = -350
-1 + 350 = 349

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

x² + 349x - 350 = 0

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

(x - 1 ) (x + 350)

To summarize, since -1 and 350 multiply to -350 and add up 349, you know that the following is true:

x² + 349x - 350 = (x - 1 ) (x + 350)

Multiply To One Number and Add Up To Another
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