Find the derivative.w =  + 9e3.1

A. 2.2z5.6 + 27.9e2.1 
B. 2.2z1.2 + 27.9e3.1 
C. 2.2z1.2 + 27.9e2.1 
D. 2.2z1.2 + 3.1e2.1 


Answer: C

Mathematics

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