Question

cum se rezolva:a)24^3:6^3-4^23:4^20
b)5^176×5^0×5^24:5^199
c)2^24×3^24-6^24

Answer 1

a)24³:6³-4²³:4^20=(24:6)³-4³=4³-4³=0
b)5^176•5^0•5^24:5^199=5^176•5^24:5^199
=5^200:5^199=5^1=5
c)2^24•3^24-6^24= (2•3)^24-6^24=0
sper ca te-am ajutat...