could you solve these step by step for me please thank you, its a lab and i already have the answer sheet*

V2x - 2 (a) lim T-2 2- 31 + 2 2x2 - + 1 (b) lim T-700 5 + 2x - 3x2 x2 + 1 (c) lim (d) lim sin (r) 1 + cos(3.r) (e) lim or - x - 1 740 r tan() (f) lim 2 . - T-+00 (g) lim sin (x - 1) . sec (h) lim - cot(x) (i) lim ( In(x) 2 I-+00 () lim pl(1-1)