Here we answer the question: "What two numbers multiply to 804 and add up to -79?"
The answer to your question is:
-67 and -12
Below we illustrate and prove that -67 and -12 multiply to 804 and add up to -79:
-67 × -12 = 804
-67 + -12 = -79
Are you asking because you are trying to figure out how to factor the following quadratic equation?
x2 - 79x + 804 = 0
If so, the solution to factor the quadratic equation above is:
(x - 67 ) (x - 12)
To summarize, since -67 and -12 multiply to 804 and add up -79, you know that the following is true:
x2 - 79x + 804 = (x - 67 ) (x - 12)
Multiply To One Number and Add Up To Another
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