Разложить на множители! ! (a+6)^2 (b+4a)^2 (2x+1)^2 - вопрос №624221211264960869 от bufo2012 18.01.2022 12:20

Question

Алгебра: Разложить на множители! ! (a+6)^2 (b+4a)^2 (2x+1)^2 (11+y)^2 (6a+2b)^2 (1/2c+b)^2 (x+1/5y)^2 (0.4x+3y)^2 (12a+3)^2 (o.8x+5)^2 (c^3+8)^2 (2a+b^2)^2 (11a^2+2b)^2 (a^4+1)^2 (3x+4y)^2 (4b+9a)^2 (0.5a+60b)^2 (0.2x+0.6y)^2

bufo2012 · Answer

(a+6)^2= a^2+12a+36(b+4a)^2=b^2+8ab+16a^2(2x+1)^2= 4x^2+4x+1(11+y)^2=121+22y+y^2(6a+2b)^2= 36a^2+24ab+4b^2(1/2c+b)^2=1/4c^2+cb+c^2(x+1/5y)^2=x^2+2/5xy+1/25y^2(0.4x+3y)^2=0.16x^2+2.4xy+9y^2(12a+3)^2=144a^2+72a+9(o.8x+5)^2=0.64x^2+8x+25(c^3+8)^2=c^5+16c^3+64(2a+b^2)^2=4a^2+4ab^2+b^4(11a^2+2b)^2=121a^4+44ba^2+4b^2(a^4+1)^2=a^8+2a^4+1(3x+4y)^2=9x^2+24xy+16y^2(4b+9a)^2=16b^2+72ab+81a^2(0.5A+60b)^2=0.25a^2+60ab+3600b^2(0.2x+0.6y)^2=0.4x^2+0.24xy+0.36y^2...