find the smallest number by which 3645 should be divided so as to get a perfect square also find the square root of the number so obtained.
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Answer:
HEY MATE HERE IS YOUR ANSWER ☺️✌.
Step-by-step explanation:
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3645 = (3 × 3) × (3 × 3) × 5 × 3
=32 × 32 × 5 × 3
To make the unpaired 5 and 3 into paired, the number 3645 has to be divided by 5 × 3=15 3645 ÷ 15 = 32 × 32
∴ Square root ,
√(3645 ÷ 15) = 3 × 3 = 9.⏫
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