Find the Derivative - d/dt sin(2t)
Problem
Solution
Identify the outer function as
sin(u) and the inner function asu=2*t Apply the chain rule, which states that the derivative of
ƒ*(g(t)) isƒ′*(g(t))⋅g(t)′ Differentiate the outer function
sin(u) with respect tou to getcos(u) Differentiate the inner function
2*t with respect tot to get2 Multiply the results together and substitute
2*t back in foru
Final Answer
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