làm hộ vs 3^6 . 45^4 -15^3 . 5^-9/ 27^4 . 25^3 +45^6
2 câu trả lời
36.454−153.5−9274.253+456
=36.(32.5)4−(3.5)3.5−9(33)4.(52)3+(32.5)6
=36.3854−33.53.5−9312.56+312.56
=314.54−33.5−62.312.56
=32.5−2−3−95−122
36.454−153.5−9274.253+456
=36.(32.5)4−(3.5)3.5−9(33)4.(52)3+(32.5)6
=36.3854−33.53.5−9312.56+312.56
=314.54−33.5−62.312.56
=32.5−2−3−95−122
