Question 978776
It is worth knowing that 2^10=1024 (that is a kilobyte)
doubling it twice gives 4096, which is 2^12.

Now rewrite
(2^12)^0.05*(2^12)^0.20=
2^0.6* 2^2.4
=2^(0.6+2.4)=2^3=8