Here we answer the question: "What two numbers multiply to 862 and add up to -863?"
The answer to your question is:
-862 and -1
Below we illustrate and prove that -862 and -1 multiply to 862 and add up to -863:
-862 × -1 = 862
-862 + -1 = -863
Are you asking because you are trying to figure out how to factor the following quadratic equation?
x2 - 863x + 862 = 0
If so, the solution to factor the quadratic equation above is:
(x - 862 ) (x - 1)
To summarize, since -862 and -1 multiply to 862 and add up -863, you know that the following is true:
x2 - 863x + 862 = (x - 862 ) (x - 1)
Multiply To One Number and Add Up To Another
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