Find the smallest square number which is divisible by each of the numbers 6, 8 and 9.
Answers
Answered by
10
Answer:
L.C.M of the numbers 6,8,9 is
2×2×2×3×3
= 2² ×3² × 2
=72.
Therefore the smallest square number divisible by 6, 8, 9 is 72.
Answered by
1
Answer:
144
Step-by-step explanation:
LCM ( 6, 8, & 9) = 72
but....
72 = 2 × 2 × 2 × 3 × 3
72 = (2×2) × (3×3) × 2
hence the smallest square number is...
(2×2) × (3×3) × 2×2 = 72× 2 = 144
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