1. 9c^2-a^2b^2=(3c-ab)*(3c+ab)
2. 25x^2+10x+1=(5x+1)^2
3. 16-24y+9y^2=(3y-4)^2
4. x^3-8=(x-2)*(x^2+2x+4)
5. 8a^3+1=(2a+1)*(4a^2-2a+1
1. 9c^2-a^2b^2=(3c-ab)*(3c+ab)
2. 25x^2+10x+1=(5x+1)^2
3. 16-24y+9y^2=(3y-4)^2
4. x^3-8=(x-2)*(x^2+2x+4)
5. 8a^3+1=(2a+1)*(4a^2-2a+1