Evaluate each of the following without using a calculator


1. Evaluate each of the following without using a calculator.

a. tan-1 (-3/√3)
b. cos-1(cos 7π/6)

2. Find the equation of the line tangent to the graph of f(x) = csc-1(ex) when x = In 2.

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Mathematics: Evaluate each of the following without using a calculator
Reference No:- TGS01354302

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