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12. Factorisation
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Q1 of 105 Page 279

Carry out the following divisions

–54l4m3n2 by 9l2m2n2

In the given term


Dividend = -54l4m3n2 = (-1) × 2 × 3 × 3 × 3 × l × l × l × l × m × m × m × n × n


Divisor = 9l2m2n2 = 3 × 3 × l × l × m × m × n × n


=


= (-1) × 3 × 2 × l × l × m


= -6l2m


Hence dividing –54l4m3n2 by 9l2m2n2 gives -6l2m


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Questions · 105
12. Factorisation
1 1 1 1 1 1 1 2 2 2 2 2 2 2 3 3 3 3 3 1 1 1 1 1 1 1 1 2 2 2 2 2 2 2 2 2 2 2 3 3 3 3 3 3 3 3 3 4 4 4 4 4 4 5 5 5 5 6 7 1 1 1 1 1 2 2 2 2 2 2 2 3 3 3 3 3 3 4 4 4 4 4 4 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1
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