Question Detail

MTH 102 Practice Questions MTH 102 Objective Question

Question

Evaluate lim(x→∞) (3x-5x³)/(3x³-8)
Options
A 1/6
B 4/3
C 5/3
D -5/3
Correct Answer
Correct Answer

Option D is the correct answer.

Detailed Explanation

For large x, the highest-degree terms dominate: -5x³/3x³ = -5/3.

Hint

Divide numerator and denominator by the highest power of x present, x³.

Question Info