Here we answer the question: "What two numbers multiply to -576 and add up to 36?"
The answer to your question is:
-12 and 48
Below we illustrate and prove that -12 and 48 multiply to -576 and add up to 36:
-12 × 48 = -576
-12 + 48 = 36
Are you asking because you are trying to figure out how to factor the following quadratic equation?
x2 + 36x - 576 = 0
If so, the solution to factor the quadratic equation above is:
(x - 12 ) (x + 48)
To summarize, since -12 and 48 multiply to -576 and add up 36, you know that the following is true:
x2 + 36x - 576 = (x - 12 ) (x + 48)
Multiply To One Number and Add Up To Another
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