计算:5(1-x)^2=3.2
来源:学生作业帮助网 编辑:六六作业网 时间:2024/11/08 19:39:11
计算:5(1-x)^2=3.2计算:5(1-x)^2=3.2计算:5(1-x)^2=3.25(1-x)²=3.2(1-x)²=16/251-x=±4/5x1=1/5x2=9/5
计算:5(1-x)^2=3.2
计算:5(1-x)^2=3.2
计算:5(1-x)^2=3.2
5(1-x)²=3.2
(1-x)²=16/25
1-x=±4/5
x1=1/5 x2=9/5
计算:5(1-x)^2=3.2
计算5x(2x² -3x+1)
计算 2X-2+X-1/5计算
计算:(2-5x)/6-x/3
计算:(x+5) (x-1)=
计算:5x-(2+1/2x)+1
计算(x*x+4x+5)/(x+2)-(x*x+6x+10)/(x+3)+1
计算(-2x+1)(-3x+5)
(x-1)(x-2)计算
(2x-7)(x-1)+(2x-3)(2x+3)=?怎么计算呀!
计算 x(x+3)-(x-1)(x-2)
x(x-1)/2=78要计算过程.
计算3(2x-1)(x+6)-5(x-3)(x+6)
(2x+5)(x+1)-(x-3)(x+1)(计算)
简便计算:(x+2)(x-2)-(x-1)(x+5)
计算:3x²-[5x-(1/2 x-3)+2x²]
计算(-x³+2x²-5)(2x²-3x+1)
计算3x²-[5x-(1/2x-3)+2x²]