Question

express the following number in the form of exponential
1)1728
2)1/512
3)0.000169
plz help me ​

Answer 1

Answer:

1728 = 2^6 *3^3

1/512=(1/2)^6=(0.5)^6

0.000169=169/10^6=13^2/2^6×5^6