Differentiate.y = (2x - 1)3(x + 7)-3

A.  = 45(2x - 1)3(x + 7)-4  
B.  = 45(2x - 1)3(x + 7)-2
C.  = 45(2x - 1)2(x + 7)-4
D.  = 45(2x - 1)2(x + 7)-3


Answer: C

Mathematics

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