Решите прошу- 1.(3p-4)(9p^2+12p+16)=
2.(m+2a)(m^2-2am+4a^2)=
3.(9x^2+3ax+a^2)(3x-a)=
4.(16y^2+4yz^2+z^4)(4y-z^2)=
5.(m-2n^2)(m^2+2mn^2+4n^2)=
6.(4z^6-2x^3z^3+x^6)(2z^+X^3)=
7.(9x^8+3x^4y^3+y^6)(3x^4-y^3)=