Nilai dari 12.2².3²:6².4¯²

12 . 2² . 3² : 6² . 4-²
= 12 . 4 . 9 : 36 . 1/4²
= 432 : 36 . 1/16
= 12 . 1/16
= 12/16
= 3/4

Semoga Membantu

12.2².3²:6².4min²
=12.(2×2).(3×3):(6×6).(-4×-4)
=12.4.9:36.16
=432:576
=0,75.

#semoga bermanfaat