Let h(x)=f(g(x))h(x) = f(g(x))h(x)=f(g(x)). Given the following values: g(2)=1,g′(2)=4,f(1)=3,f′(1)=5,f′′(1)=6g(2)=1, g'(2)=4, f(1)=3, f'(1)=5, f''(1)=6g(2)=1,g′(2)=4,f(1)=3,f′(1)=5,f′′(1)=6. Find h′′(2)h''(2)h′′(2).
120
100
144
80