1. (15+k²)²2. (m²-3n)²3. (m⁴-n³)²4. - вопрос №115233416589060 от aluanakim 14.04.2021 03:59

Question

Алгебра: 1. (15+k²)²2. (m²-3n)²3. (m⁴-n³)²4.​

aluanakim · Answer

1. (15+k^2)^2 225+30k^2+k^4k^4+30k^2+2252.(m^2-3n)^2(m^2)^2-2m^2•3n+(3n)^2m^4-6m^2n+9n^23. (m^4-n^3)^2(m^4)^2-2m^4n^3+(n^3)^2m^8-2m^4n^3+n^64. (5a^4-2a^7)^225a^8-20a^11+4a^144a^14-20a^11+25a^8...

1. (15+k²)²2. (m²-3n)²3. (m⁴-n³)²4.​

1. (15+k²)²
2. (m²-3n)²
3. (m⁴-n³)²
4.