Задача Задача №3683700
А
А
а) \(\displaystyle \frac{p}{2x+1}-\frac{p}{3x-2} =\frac{p(x-3)}{(2x+1)(3x-2)}\).
б) \(\displaystyle \frac{6a}{x-2y}+\frac{2a}{x+y} =\frac{2a(4x+y)}{(x-2y)(x+y)}\).
в) \(\displaystyle \frac{a}{5(x-2)}+\frac{a}{6(x-2)} =\frac{11a}{30(x-2)}\).
г) \(\displaystyle \frac{5b}{12(a-3)}+\frac{b}{16(a-3)} =\frac{23b}{48(a-3)}\).
