Mathematics, 17.03.2020 03:15 theresamarieuehling2
An -pyramid is created with blocks at the base, − 1 blocks on the next level, until the peak which has 1 block.
Pyramids are colored according to the following rules: (1) Each block can be red, gold, or black, and (2) All 3-block units composed of one block on top of two others must either all be the same color or all be different colors. Answer the following:
a) How many ways are there to color a 7-pyramid?
b) What is the maximum number of black blocks in a 25-pyramid that has at least one red block and at least one gold block?
Answers: 3
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An -pyramid is created with blocks at the base, − 1 blocks on the next level, until the peak which...
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