👤

3. Calculati:
a) 10^60: (2×5)^58=
b) (7^14×5)^2: 7^26=
c) (7^6)^8:49^24=
d) (3^4)^9:(9^6)^3=
e) (11^2011×4^1005):[(22^2)^5]^201=
f) 2^23:2^21:2+3^32:3^31×3=

Repede va roog​