polynomials mathematics post test and activity 6 what i can do


Answer:
What I can do
A.
1. ( 2x + 3)³
2. (4y + 5) (4y - 5)
3. ( 1 + xy) (1 - xy)
4. (3c - 2)²
5. -(-n⁴ + 16n³ - 8n² + 128)
B.
1. A
2. A
3. A
4. A
5. C
6. D
7. D
8. D
9. C
10. B
Explanation:
hope it helps