2 a power = 3, 2 B power = 6, 2 C power = 12, find the equivalent relationship of a, B and C 1. If n power of 3 = 2, then 2n power of 3 + 2= 2. Given polynomial a = 3M square - 5m + 2, B = 3M square - 4m + 2, then the relation between a and B is? 1. A is greater than B 2. A is less than B 3. A = B 4 3. If the side length of a square is increased by 3cm, its area will be increased by 39m2, and the side length of the square will be calculated 4. If 2x + 3y-4 = 0, find the value of 9x power * 27y power

2 a power = 3, 2 B power = 6, 2 C power = 12, find the equivalent relationship of a, B and C 1. If n power of 3 = 2, then 2n power of 3 + 2= 2. Given polynomial a = 3M square - 5m + 2, B = 3M square - 4m + 2, then the relation between a and B is? 1. A is greater than B 2. A is less than B 3. A = B 4 3. If the side length of a square is increased by 3cm, its area will be increased by 39m2, and the side length of the square will be calculated 4. If 2x + 3y-4 = 0, find the value of 9x power * 27y power

2 ^ a = 3,2 ^ B = 6,2 ^ C = 12,2 * 2 ^ a = 6 = 2 ^ B2 ^ (1 + a) = 2 ^ B1 + a = B2 * 2 ^ B = 2 ^ (1 + b) = 12 = 2 ^ C1 + B = C1. If 3 ^ n = 2, then 3 ^ 2n + 2 = (3 ^ n) ^ 2 + 2 = 2 ^ 2 + 2 = 62