AP Calculus BCmediummcq1 pt
By the integral test, Σ 1/n² behaves like the integral
A.∫₁^∞ x⁻² dx, which converges
B.∫₁^∞ x⁻¹ dx, which diverges
C.∫₁^∞ x dx, which diverges
D.a finite sum
Explanation
Core Concept
The integral converges, so the series converges.
Correct Answer
A∫₁^∞ x⁻² dx, which converges
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