Question

Составьте квадрат двучлена в виде многочлена​

Answer 1

$(m-2)^{2} = m^{2} - 4m + 4\\\\(x-3)^{2} = x^{2} - 6x + 9\\\\\ (7-m)^{2} = m^{2} - 14m + 49 \\\\\ (y-6)^{2} = y^{2} - 12y +36\\\\\ (a+\frac{1}{3} )^{2} = a^{2} + \frac{2}{3} a + \frac{1}{9} \\\\(b+\frac{1}{2} )^{2} = b^{2} +b+\frac{1}{4}$