Verified answer

Объяснение:

(2¹² * 2²)/64² = 2¹⁴/(2⁶)² = 2¹⁴/2¹² = 2² = 4

(8⁴ * 49⁴)/14⁷ = ( (2³)⁴ * (7²)⁴ )/(2⁷ * 7⁷) =

(2¹² * 7⁸)/(2⁷ * 7⁷) = 2⁵ * 7¹ = 32 * 7 = 224