Several problems about the power of product 1. The third power of ab 2. The fourth power of (- AB) 3. (x to the power of 3, y to the power of 2m) 4. The 5th power of (2m power of x) - the 2m power of 5 (5m power of x) 5. The second power of (- 3x) and the third power of [(- 2x)]

Several problems about the power of product 1. The third power of ab 2. The fourth power of (- AB) 3. (x to the power of 3, y to the power of 2m) 4. The 5th power of (2m power of x) - the 2m power of 5 (5m power of x) 5. The second power of (- 3x) and the third power of [(- 2x)]

①(ab²)³=a³b^6②(-ab²)^4=a^4b^8③(x³y^2m)²=x^6y^4m④(x^2m)^5-5(x^5)^2m=x^10m-5x^10m=-4x^10m⑤(-3x³)²-[(-2x)²]³=9x^6-(-2x...