Here we answer the question: "What two numbers multiply to 760 and add up to -86?"
The answer to your question is:
-76 and -10
Below we illustrate and prove that -76 and -10 multiply to 760 and add up to -86:
-76 × -10 = 760
-76 + -10 = -86
Are you asking because you are trying to figure out how to factor the following quadratic equation?
x2 - 86x + 760 = 0
If so, the solution to factor the quadratic equation above is:
(x - 76 ) (x - 10)
To summarize, since -76 and -10 multiply to 760 and add up -86, you know that the following is true:
x2 - 86x + 760 = (x - 76 ) (x - 10)
Multiply To One Number and Add Up To Another
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