Here we answer the question: "What two numbers multiply to -956 and add up to 476?"
The answer to your question is:
-2 and 478
Below we illustrate and prove that -2 and 478 multiply to -956 and add up to 476:
-2 × 478 = -956
-2 + 478 = 476
Are you asking because you are trying to figure out how to factor the following quadratic equation?
x2 + 476x - 956 = 0
If so, the solution to factor the quadratic equation above is:
(x - 2 ) (x + 478)
To summarize, since -2 and 478 multiply to -956 and add up 476, you know that the following is true:
x2 + 476x - 956 = (x - 2 ) (x + 478)
Multiply To One Number and Add Up To Another
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