For which values of does the integral converge?

MATHEMATICS · Single correct · AP · Calculus BC · Infinite Sequences and Series · Infinite Sequences and Series

Problem

For which values of qq does the integral ∫2∞ln⁡xxq dx\displaystyle \int_{2}^{\infty} \frac{\ln x}{x^{q}}\,dx converge? (a) q>1q>1 (b) q≥1q\ge 1 (c) q>0q>0 (d) q>2q>2

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