Question

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. (3 marks)

Answer 1

A valid colouring is that the adjacent boxes do not have the same colour.
Now, only 2 colors are to be used
(1.5 marks)(1.5 marks)