Question

возвести в квадрат (0,1a^2-16b^3)^2

Answer 1

(0.1a^2-16b^3)^2=0,01a^4-3,2a^2b^3+256b^6. 

Answer 2

$(0,1a^2-16b^3)^2 = \\ = 0.01 {a}^{4} - 3.2 {a}^{2} {b}^{3} + 256 {b}^{6}$