Two Red beads have been placed in ‘second row, third column’ and ‘third row, second column’. How many more Red beads can be placed so as to maximize the number of Red beads used in the configuration?
Explanation:
According to the information given in the questions:
To maximum the number of red beads we can place the remaining beads in the following manner.
∴ Maximum 6 more red beads can be placed.
Hence, 6.
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