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zaddyzad
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Homework Statement
I have the function H^2 + 12756H and I want to find the domain and range of it's square root algebraically.
Homework Equations
The Attempt at a Solution
I understand y= √(H^2 + 12756H) is undefined if H^2 + 12756H < 0, however I don't get how to find its domain and range using algebra. Maybe someone can help me.
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