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Omni-MATH / A rubber band is 4 inches long. An ant begins at the left end. Every minute, the…
Problem
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problem
A rubber band is 4 inches long. An ant begins at the left end. Every minute, the ant walks one inch along rightwards along the rubber band, but then the band is stretched (uniformly) by one inch. For what value of will the ant reach the right end during the th minute?
Plain-text mathematical notation (without MathML)
A rubber band is 4 inches long. An ant begins at the left end. Every minute, the ant walks one inch along rightwards along the rubber band, but then the band is stretched (uniformly) by one inch. For what value of n will the ant reach the right end during the nth minute?
Original LaTeX notation
A rubber band is 4 inches long. An ant begins at the left end. Every minute, the ant walks one inch along rightwards along the rubber band, but then the band is stretched (uniformly) by one inch. For what value of $n$ will the ant reach the right end during the $n$th minute?
Discussion
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Source and history
- task_id
c539627f-b0b9-5880-8fe8-fca3a3dc0e1f- task_key
test--c539627f-b0b9-5880-8fe8-fca3a3dc0e1f- task_revision_id
- 1
- config / split
- / test
initial import