x^3+12x^2+36x+36=0
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x^3+12x^2+36x+36=0
x^3+12x^2+36x+36=0
x^3+12x^2+36x+36=0
可划为x(x^2+12x+36)+36=0,x(x+6)^2=-36,所以x
x^3+12x^2+36x+36=0
解方程 式子 6-2x+3x=3x-4x+3x+18 6-x+3x=2x-5x+1 2x-1=5x-36-2x+3x=3x-4x+3x+18 6-x+3x=2x-5x+12x-1=5x-3
(x^5-12x^3+36x)/(x^2-6)
8x-5.5x=7.57.2x÷3.6=2 3x+6x-8x=0.7 12x-2x-5x=4.512x-x=0 5x+x=1.8 3.2x+1.8x=64.8x-0.8x=6 6.3-0.3x=9.6 8.6x-8.5x=0.720x-2x=36 9x+6x=4.5 18x-12x=5.42x-1.6x=3.6 18x+3x=7×6 1.2x-0.5x=0.71.3x+2.7x=1 4x-3.2x=6.4 0.8x+3.2x+3x=562.8x-2x=7.2
x^2-12x+36=0
已知6X^2+X=12 求36X^4+12X^3-17X^2-12X+1
一个“整式的乘法”的问题请先阅读下列解题过程,再仿做下面的问题.已知X*X + X - 1=0,求X*X*X + 2*X*X + 3的值.解X*X*X + 2X*X +3=X*X*X +X*X -X +X*X +X +3=X{X*X +X -1} +X*X +X -1 +4=0+0+4=4+ x + X*X + X*X*X=0.+ X*X + X*X*X
因式分解6x^3+14x^2+13x+36x^3+14x^2+13x+3很好!,只有一点笔误而已,6x^3+2x^2+12x^2+13x+3=2x^2(3x+1)+(3x+1)(4x+3)=(3x+1)(2x^2+4x+3)想要多少分?
x^2-3x+2分之x^2+x-6 + 2x^2-14x+12分之x^2-36 = 3x^2-3分之x^2+10x+93-x/1-x - 5-x/7-x=1 - x^2-1/x^2-8x+7
x^4+x^3+x^2+x+1=0,x^2006+x^2005+x^2004+x^2003+x^2002
36+x=3(12-x) 7.6-x=3x/(5-2)
36x^3+3x^2-3x-2=0,求x
(x)=x^3-11x^2-12x-36 因式分解
(x+x)-12(x+x)+36
(56-2X)/(36-2X)=X(56-2X)/(36-2X)=3
x-[2/5x+(x-2/5x-36)*2/3+36]=30 求x
X^2-2X-4=0 X(X-7)=5X-36
(3^x+1)(2^x)-(3^x)(2^x+1)=36,求x的值