24/(X-3)+24/(X+3)=10/3
3x-x=24
20+4x=6x-24 3(3x-2)=10-0.5(x-3.5)
解方程x(x-1)(x-2)(x-3)(x-4)=24
(x/8+x/12)*3+(x/12+x/24)y=x怎么解,
1/(x+2)(x+4)+1/(x+a)(x+6)+1/(x+6)(x+8)=2/(3x+24) 解方程
(X-X*20%-18-(X-X*20%-18)*10%=X*1/2-3(过程)
用递归法求y=x-(x*x*x/3!)+(x*x*x*x*x/5!)-(x*x*x*x*x*x*x/7!)+.
3x^3-3x^2-4x=24
(x-1)(x-2)(x-3)(x-4)-24 因式分解
(x+1)(x+2)(x+3)(x+4)-24因式分解
因式分解(x+1)(x+2)(x+3)(x+4)-24
(1+x)(2+x)(3+x)(4+x)+24