Find the general solution of the differential equation. Use C, C1, C2, . . . to denote arbitrary constants. If used, do not simplify hyperbolic functions.v'(t) = 
A. v = - 
tanh-1
+ C
B. v = -tanh-1
+ C
C. v = 
tanh-1
+ C
D. v = 6 tanh-1
+ C
Answer: A
Mathematics
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A. 
B. 
C. 
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and 
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