[tex]a) (2^3)^2:(2^2)^3=2^6:2^6=2^0=1\\
b) (3^2)^5:(3^5)^2=3^{10}:3^{10}=3^0=1\\
c) (4+2^{192}:2^{188}):5=(4+2^4):5=(4+16):5=20:5=4\\
d) (1+2*2^2*2^4):(2^7+1)=(1+2^7):(2^7+1)=1\\
e) [(3^3)^{12}:(3^2)^5-56]:5=[3^{36}:3^{10}-56]:5=[3^{26}-56]:5=???\\
f) 8^{16}:(2*2^4*2^{10})^3-2^1-2^0=(2^3)^{16}:(2^{15})^3-2-1=2^{48}:2^{30}-3\\=2^{18}-3=262144-3=262141\\ [/tex]