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87120 is not a perfect square. …

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87120 is not a perfect square. Find the smallest number which should be added to make it a perfect square?
  • 4 answers

Rahul Sharma 6 years, 4 months ago

No,87120 is not a perfect square because the ending no. Is 0 .whenever the ending no. Is 2,3,7,8,0 these are non perfect square. 591 must be added to get a perfect square.

Sia ? 6 years, 5 months ago

591 must be added to get perfect square.

Akshara Gupta 6 years, 5 months ago

But what should be added to make 87120 a perfect square???

Sia ? 6 years, 5 months ago

87120=2×2×2×2×3×3×5
√87120=2×2×3×√5
to get perfect square we have to multiply it with 5
87120×5=435600
http://mycbseguide.com/examin8/

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