Here we answer the question: "What two numbers multiply to -496 and add up to -246?"
The answer to your question is:
-248 and 2
Below we illustrate and prove that -248 and 2 multiply to -496 and add up to -246:
-248 × 2 = -496
-248 + 2 = -246
Are you asking because you are trying to figure out how to factor the following quadratic equation?
x2 - 246x - 496 = 0
If so, the solution to factor the quadratic equation above is:
(x - 248 ) (x + 2)
To summarize, since -248 and 2 multiply to -496 and add up -246, you know that the following is true:
x2 - 246x - 496 = (x - 248 ) (x + 2)
Multiply To One Number and Add Up To Another
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