(x-2)/(x+2)=(x+2)/(x-2)+16/(x²-4) 方程两边同时乘(x²-4)(x-2)²=(x+2)²+16x²-4x+4=x²+4x+4+16-4x-4x=4+16-4-8x=16x=-2检验：把x=-2代入x²-4=(-2)²-4=0经检验x=-2是原方程...