Here we answer the question: "What two numbers multiply to -798 and add up to -107?"
The answer to your question is:
-114 and 7
Below we illustrate and prove that -114 and 7 multiply to -798 and add up to -107:
-114 × 7 = -798
-114 + 7 = -107
Are you asking because you are trying to figure out how to factor the following quadratic equation?
x2 - 107x - 798 = 0
If so, the solution to factor the quadratic equation above is:
(x - 114 ) (x + 7)
To summarize, since -114 and 7 multiply to -798 and add up -107, you know that the following is true:
x2 - 107x - 798 = (x - 114 ) (x + 7)
Multiply To One Number and Add Up To Another
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