Sagot :
Answer:
1. 12x to the power of 7
2. -20x to the power of 7 and y to the power of 7
3. cant be calculated (that's the answer)
4. -12x to the power of 5 y³ +24x³y to the power of 4-0 36x to the power of 4 y²
Answer:
1. 12x to the power of 7
2. -20x to the power of 7 and y to the power of 7
3. cant be calculated (that's the answer)
4. -12x to the power of 5 y³ +24x³y to the power of 4-0 36x to the power of 4 y²