(2-3X+X^2)^5=a0+a1X++a2X^2…+a10x^10,则a1=
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(2-3X+X^2)^5=a0+a1X++a2X^2…+a10x^10,则a1=(2-3X+X^2)^5=a0+a1X++a2X^2…+a10x^10,则a1=(2-3X+X^2)^5=a0+a1X+
(2-3X+X^2)^5=a0+a1X++a2X^2…+a10x^10,则a1=
(2-3X+X^2)^5=a0+a1X++a2X^2…+a10x^10,则a1=
(2-3X+X^2)^5=a0+a1X++a2X^2…+a10x^10,则a1=
(2-3X+X^2)^5=(X-1)五次*(X-2)五次
A1X是(X-1)五次的0次*(X-2)五次的1次项+(X-1)五次的1次项*(X-2)五次的0次项
A1X=(1的五次)(-5*2的4次*X)+(-5*1的4次*X)(2 的5次)
=-80X-160X
A1=-240
(x^2-3x+2)^5=a0+a1x+a2x^2+……+a10x^10.求a0+a1=
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若(x^2-x+1)^5=a10x^10+a9x^9+.+a1x+a0,求a10+a9+...+a1+a0的值
若(x^2-x+1)^5=a10x^10+a9x^9+.+a1x+a0,求a10+a9+...+a1+a0的值
已知(x^2-x+1)^5=a10x^10+a9x^9+.+a1x+a0,求a10+a9+.a0的值
(2-3X+X^2)^5=a0+a1X++a2X^2…+a10x^10,则a1=
若(X^2-3X+2)^5=a0+a1x+a2x^2+……+a10^10求a2
(x-1)^n=a0+a1x^1+a2x^2+a3x^3+...+anx^n 求a0+an(x-1)^n=a0+a1x^1+a2x^2+a3x^3+...+anx^n 求a0+an
设(2x-1)^5+(x+2)^4=a0+a1x+a2x^2+a3x^3+a4x^4+a5x^5,则 |a0|+|a2|+|a4|=?注意绝对值!
已知(2x-1)^5=a4x^4+a3x^3+a2x^2+a1x+a0是关于x的恒等式,则a4+a2+a0=_要有解题过程。
If x^5+243=(x+3)(a4x^4+a3x^3+a2x^2+a1x+a0) then the value of a4+a3+a2+a1+a0 is?
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设(1-3x)^9=a0+a1X+a2x^2+a3x^3...+a9x^9,则|a0|+|a1|+|a2|+.+|a9|=
(x-1)^n=a0+a1x^1+a2x^2+a3x^3+...+anx^n,求a0+a1+a2+..+an=?
奇函数f(x)=a0+a1x+a2x^2+a3x^3+…+a2004x^2004,则a0+a2+…+a2004=______.
已知(x-2)5=a5x5+a4x4+a3x3+a2x2+a1x+a0,求a0-a1+a2-a3+a4-a5
已知(x-2)5=a5x5+a4x4+a3x3+a2x2+a1x+a0,求a0-a1+a2-a3+a4-a5
(x+1)^4=a0+a1x+a2x^2+a3x^3+a4x^4,求a0+a1+a2+a3+a4的值.