解方程：1/(x+10)+1/(x+1)(x+2)+1/(x+2)(x+3)+……+1/(x+9)(x+10)=2

来源：学生作业帮助网编辑：六六作业网时间：2024/05/15 02:08:08

解方程：1/(x+10)+1/(x+1)(x+2)+1/(x+2)(x+3)+……+1/(x+9)(x+10)=2解方程：1/(x+10)+1/(x+1)(x+2)+1/(x+2)(x+3)+……+1

解方程：1/(x+10)+1/(x+1)(x+2)+1/(x+2)(x+3)+……+1/(x+9)(x+10)=2
解方程：1/(x+10)+1/(x+1)(x+2)+1/(x+2)(x+3)+……+1/(x+9)(x+10)=2

解方程：1/(x+10)+1/(x+1)(x+2)+1/(x+2)(x+3)+……+1/(x+9)(x+10)=2
1/(x+10)+1/(x+1)(x+2)+1/(x+2)(x+3)+……+1/(x+9)(x+10)=2
1/(x+10)+1/(x+1)-1/(x+2)+1/(x+2)-1/(x+3)+……+1/(x+9)-1/(x+10)=2
1/（x+1)=2
2(x+1)=1
2x=-1
x=-1/2

解方程(x/x(x+2))+(x/(x+2)(x+4))+.+x/(x+8)(x+10)=1 1/x(x+1)+1/(x+1)(x+2)+...+1/(x+9)(x+10)=1/(x+10),解方程解方程：（2x+5)(4x*x-10x+25)=8x(x*x+1) 解方程x/(x-2)=2x/(x-3)+(1-x)/(x-5x+6) 解方程 x-0.4x=1 解方程：1.5x-x=1 解方程：(1/27)^x=x x+1/x=8.125解方程解方程 16x=1+x 1x+2x+3x+4x+5x+6x+7x+8x+9x+10x+11x+12x+13x+14x+15x=550必须用解方程解方程:x(x-1)/1+x(x+1)/1…+(x+9)(x+10)/1=11?12解方程:x(x-1)/1+x(x+1)/1…+(x+9)(x+10)/1=11/12 解方程：1/x(x+2)+1/(x+2)(x+4)+...1/(x+8)(x+10)=5/24. 解方程:1/x+1/x(x+1)+1/(x+1)(x+2)+1/(x+2)(x+3)+……+1/(x+9)(x+10)=0 解方程X(X+1)-X(X-3)=2(X+1)(X-1)+20 解方程((13x-x^2)/(x+1))(x+(13-x)/(x+1))=42 解方程 3x/x×x-1+x×x-1/3x=5/2 解方程:(x-1)/(x²-2x)+x(2-x)=1/x 解方程[(19x-x^2)/(x+1)][x+(19-x)/(x+1)]=84.