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प्रश्न
Find the L.C.M. of the given expressions
– 9a3b2, 12a2b2c
उत्तर
– 9a3b2 = – (32 × a3 × b2)
12a2b2c = 22 × 3 × a2 × b2 × c
L.C.M. = – (22 × 32 × a3 × b2 × c)
= – 36a3b2c
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