Question

[(5^2)^3×54)]÷5^7 please tell me with the process​

Answer 1

There you go :-)

Here we have,

$\frac{[(5^2)^3(54)]}{5^7}$

Now from here, We can write (5²)³  as 5 raised to the power 2 x 3 = 5 raised to the power 6. (a^m x a ^n = a^m x n)

Thus we have,

$\frac{[5^6 into 54]}{5^7}$

Now we can cut 5 raised to the power 6 by 5 raised to the power 7. Thus we get,

$\frac{54}{5^1}$

Thus the answer will be 54/5.

Hope it helps.

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