∫ 1/x^2e^1/x .dx x ∈ [1, 2] = .......... (a) √e + 1 (b) √e − 1 (c) √e(√e − 1) (d) (√e-1)/e

Question

\(\int_1^2\cfrac{1}{x^2}e^{1/x}.dx =\).....

∫ 1/x²e^1/x.dx x ∈ [1, 2] = .....

(a) √e + 1 

(b) √e − 1 

(c) √e(√e − 1) 

(d) (√e-1)/e

Answer 1

Correct option is: (c) √e(√e − 1)