Q. 345.0( 1 Vote )

Fill in the blanks to make the statements true.

729 = 3

Answer :

We know that 729 is the cube of 9

729 = 93


We also know that square of 3 = 9


So 729 = (32)3


According to the law of indices:


(am)n = a(m × n)


Applying the same law here,


In the above question,


a = 3


m = 2


n = 3


m × n = 2 × 3


= 6


So 729 = 36


Therefore the answer for the fill in the blanks = 6


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