Here we answer the question: "What two numbers multiply to -996 and add up to 245?"
The answer to your question is:
-4 and 249
Below we illustrate and prove that -4 and 249 multiply to -996 and add up to 245:
-4 × 249 = -996
-4 + 249 = 245
Are you asking because you are trying to figure out how to factor the following quadratic equation?
x2 + 245x - 996 = 0
If so, the solution to factor the quadratic equation above is:
(x - 4 ) (x + 249)
To summarize, since -4 and 249 multiply to -996 and add up 245, you know that the following is true:
x2 + 245x - 996 = (x - 4 ) (x + 249)
Multiply To One Number and Add Up To Another
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