Map and Graph Coloring

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Map and Graph Coloring: Overview

This Topic covers sub-topics such as Graph Colouring and Map Colouring

Important Questions on Map and Graph Coloring

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Write the minimum number of colours required to colour the graph.

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Write the minimum number of colours required to colour the graph.

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Write the minimum number of colours required to colour the graph.

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Define graph colouring.

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The above map represents the 50 states of the United States of America. Colour any five different states.

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The above map represents the 50 states of the United States of America. Colour any three different states.

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Why this graph colouring is invalid?

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Colour the pattern with as few colours as possible but make sure that no two adjacent sections are of the same colour.

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Ramya wants to paint a pattern in her living room wall with minimum budget. Help her to colour the pattern with 2 colours but make sure that no two adjacent boxes are the same colour. The pattern is shown in the picture.

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Cotyledons are also called-