What two numbers multiply to -706 and add up to 705?

Here we answer the question: "What two numbers multiply to -706 and add up to 705?"

The answer to your question is:

-1 and 706

Below we illustrate and prove that -1 and 706 multiply to -706 and add up to 705:

-1 × 706 = -706
-1 + 706 = 705

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

x² + 705x - 706 = 0

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

(x - 1 ) (x + 706)

To summarize, since -1 and 706 multiply to -706 and add up 705, you know that the following is true:

x² + 705x - 706 = (x - 1 ) (x + 706)

Multiply To One Number and Add Up To Another
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