Răspuns :
Răspuns:
3^2×5-2^4:2=
=9×5-16:2
=45-8
=37
3×(5^2-4^2)-6=
=3×(25-16)-6
=3×9-6
=27-6
=21
405-405:15=
=405-27
=378
(2^3×5+5^0):41=
=(8×5+1):41
=(40+1):41
=41:41
=1
[(2^3)^4:(2^5)^2-17^0]×6=
=(8^4:32^2-1)×16
=(4096:1024-1)×16
=(4-1)×16
=3×16
=48