What is the cardinality of the solution set for x where x-1 + x-2 ≤ 2?
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What is the cardinality of the solution set for x where |x-1| + |x-2| ≤ 2?
Pick ONE option
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Answer: A. A) 1
Standard reasoning and language evaluation.
Step-by-step Derivation:
Step 1: Formulate logic.
Step 2: Select matching option.