hard · GMAT Quant

A library is displaying 6 distinct award-winning novels on a shelf. If the two novels by the same author must be placed next to each other

How many different linear arrangements are possible?

A library is displaying 6 distinct award-winning novels on a shelf. If the two novels by the same author must be placed next to each other How many different linear arrangements are possible?

  1. 240
  2. 120
  3. 720
  4. 480
  5. 48

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