Evaluate the following limits: 6x - sin(2x) a) lim c) lim e) lim x →[infinity] x + sin x x+3. 3 x→[infinity] I- 1 x+0+ x 1 sin(x) tan r b) lim *→ secr d) lim sin(x) ln(x) x-0+ x - sin(x) f) lim x+0x + sin(x)