Write 720 either as a square or as a cube of a natural number,
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Answer:
720=2*2* 2*2* 3*3 *5
in prime factors of 720 factor 5 is left as ungrouped
so, therefore 720 is not perfect square.
Step-by-step explanation:
90 is the smallest natural number by which 720is divided to obtain a perfect cube...
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Which of the following is the equation of the given graph ?
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