Question

The value of lim_(x →1)((ln(1 + x) - ln2)(3.4^{x - 1} - 3x))/([(7 + x)^1/3 - (1 + 3x)^1/2].sin(x - 1)) is

(A) 3/4ln 4/e

(B) - 3/4 ln4/e

(C) 9/4 ln 4/e

(D) - 9/4 ln 4/e

Answer 1

Answer is (D) - 9/4 ln 4/e