4. For each of the following numbers, find the smallest number by which it should be multiplied so as to get a perfect

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September 2023 1 1 Report

4. For each of the following numbers, find the smallest number by which it should be multiplied so as to get a perfect square number. Also find the square root of the square number so obtained. i. 242 iv. 968 ii. 1280 v. 1728 iii. 245 vi. 4851

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kingyuvraj142009

Answer:

3042 =2×3×3×13×13

We know that

By pairing the same kind of factors, one factors 2 is left unpaired.

So to make it a pair we must multiply it by 2

Required least number is 2

Square root of 3042×2 =6084

Here , Square root is 78

Step-by-step explanation:

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