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mediumFreeVerified2024Analytical

The geometric series 1 + r + r² + ... converges when:

Subject:Mathematics
Topic:Calculus
Subtopic:Series
Cognitive Level:Analytical
Source:FPSC Mathematics Lecturer syllabus-aligned practice; answer verified mathematically; not an official past-paper extraction
Last updated:18 May 2026
medium
|r|<1
|r|>1
r=1 only
r=−1 only

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Concept Behind This Question

This question focuses on: mathematics practice, fpsc aligned, not past paper, verified answer.

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Question Details
Subject:
Mathematics
Topic:
Calculus
Subtopic:
Series
Difficulty:
medium
Source:
FPSC Mathematics Lecturer syllabus-aligned practice; answer verified mathematically; not an official past-paper extraction
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