Prasanthi Changalasetty
CAT Preparation Community 10y ago
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Prasanthi Changalasetty
CAT Preparation Community 10y ago
Pv Aaditya 10y ago
Hi Prasanthi,
There are a few formulae that you can use to solve the problems quickly.
Check out the following concept: https://cracku.in/cat/quant-and-di/geometry/painted-cubes
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