Special Products 2

= \({\left(A-B\right)}^{2}\) , where \(A=2{x}^{5}\) and \(B=5{y}^{5}\)

= \(A^2-2AB+B^2\)

= \({\left(2{x}^{5}\right)}^{2}-2\left(2{x}^{5}\right)\left(5{y}^{5}\right)+{\left(5{y}^{5}\right)}^{2}\)

= \(4{x}^{10}-20{x}^{5}{y}^{5}+25{y}^{10}\)