Answer:
what answer
Step-by-step explanation:
1 2 3 4 5 6 7 8 9 0
1. 9a^2+28(2a)(2b)+4b^2
2.a^2-14(a)+ 48
3. 8x^3+60x^2+6x(25)+125
4. 1728k^5-36
5. 49x^2-y^2
6. 9x^2-12xy+4y^2
7. 64x^2+25+4y^2-80x+32xy-20y
8. 16c^4 - 4d^2
9. g^6+2g^3h^2+h^4
10. 4x^2- 9y^2
ibig sabihin pag x^2▶ x²
