If f(x) = 6x − √x and g(x) = x^2, what is f(g(4))? Pick:
A) -4
B) 8
C) 16
D) 32
E) 92
g(x) = x²   g(4) = 4² = 16   So, f(g(4)) = f(16)   f(x) = 6x − √x   So, f(16) = 6(16) − √16   = 96 - 4= 
<gadget id="calculator">96 - 4</gadget>
<output>92</output>
92= 92
<result>E</result>
If f(x) = 6x − √x and g(x) = x^2, what is f(g(4))?