with detailed solution thank you

V. Find the slope of the normal line to the graph of g(x) = log2 (1 - x) sin 1 (x) + e2 at the point where x = 0. /I. Suppose h' is continuous at x = 0 and h'(x) = 3/tan(2x) - 1 if x > 0. Find h" (0), if it exists