SOLUTION: please, I need your help in thi. it is urgent.
I really don't know the range of f(x)= x^2/3 + 2
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Question 135098: please, I need your help in thi. it is urgent.
I really don't know the range of f(x)= x^2/3 + 2
Answer by ankor@dixie-net.com(22740) (Show Source): You can put this solution on YOUR website!
really don't know the range of f(x)= x^2/3 + 2
:
The range is all values of y:
:
y = f(x)
:
y = x^(2/3) + 2
:
Note that x is squared, therefore for any value of x, x^(2/3) will always => 0
:
Note also that the constant is 2
:
Therefore the range will be all real numbers => +2
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