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Chain rule
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81.
Chain Rule Application: Exponential
easy
What is d/dx[e^(3x)] using the chain rule?
A
3x·e^(3x-1), applying the power rule to the exponent as if it were a polynomial
B
e^(3x), since the exponential function is its own derivative regardless of the inner function
C
3e^(3x), since the derivative of e^u is e^u and the derivative of 3x is 3
D
e^(3x) + 3, adding the inner derivative to the outer function as a separate term
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