Here we answer the question: "What two numbers multiply to -792 and add up to -261?"
The answer to your question is:
-264 and 3
Below we illustrate and prove that -264 and 3 multiply to -792 and add up to -261:
-264 × 3 = -792
-264 + 3 = -261
Are you asking because you are trying to figure out how to factor the following quadratic equation?
x2 - 261x - 792 = 0
If so, the solution to factor the quadratic equation above is:
(x - 264 ) (x + 3)
To summarize, since -264 and 3 multiply to -792 and add up -261, you know that the following is true:
x2 - 261x - 792 = (x - 264 ) (x + 3)
Multiply To One Number and Add Up To Another
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