Differential Calculus?
Differential Calculus?
I am having some trouble with one of the questions in my homework and any help would ge greatly appreciated:
Let f(x) = e^-3x and g(x) = sin(x-(π/3))
a) Write down
i) f'(x):
ii) g'(x):
b) Let h(x) = e^-3x * sin(x-(π/3)). Find the exact value of h'(π/3):
I believe f'(x) to be -3e^-3x but I am not sure about g'(x) and the last question I do not understand at all.
Thank you in advance
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