ICSE Class 8 Answered
Using prime factorization , examine of the following numbers are perfect square :
a.) 632 b.) 1458 c.) 7225
Asked by zaidahmed1392 | 17 Sep, 2019, 02:55: PM
Expert Answer
a. 632
A perfect square is a number that can be expressed as the product of two equal integers.
632 = 2 × 2 × 2 × 79
632 can't be expressed as the product of two equal integers.
→ 632 is not a perfect square.
Similarly solve the other questions.
Answered by Yasmeen Khan | 17 Sep, 2019, 04:42: PM
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