what is the least number by which if 180 is multiplied,then the product is a perfect square? *
options are here///
A) 4
B) 3
C) 5
D) 6
Answers
Answered by
2
Answer:B) 3
Step-by-step explanation:
Answered by
1
Answer:
Therefore 180 must be multiplied by 5 to make it a perfect square. Here, prime factor 7 has no pair. Therefore 1008 must be multiplied by 7 to make it a perfect square.
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