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解不等式组1 已知除式g(x)=x^2-2x+1,商式Q(x)=x^2+2x-1,余式R(x)=-4求被除式f(x). 已知多项式x³ - 2x² + ax - 1的除式为 bx - 1,商式为 x² - x + 2,余式为1,求a,b的值《整式的运算》第四行》应该是：“bx³-(b+1)x²+(2b+1)x-1=x³ - 2x² + ax - 1" 已知x²-3x=1=0,求代数式2x³-3x²-11x+8的值 已知x²-3x=1=0,求代数式2x的三次方-3x²-11x+8的值 已知被除数等于x的三次方+2x-1,商式x余式-1,求除式 已知被除式等于x^3+2x-1,商式是x,余式等於-1,则除式是 已知被除式等于X^3+2X-1,商是X,余等于负1,则除是?如题 已知被除式X^2+2X-1,商式为X,于是等于-1,求除式. 已知被除式为x³+2x-1,商为x,余数等于-1,则除式为： 1.已知多项式x^4-5x^3+11x^2+mx+n能被x^2-2x+1整除,求m、n的值.2.已知n是正整数,且n^4-16n^2+100是质数,求n的值. ｛y-1/2x+1=0 ｛2y+3（x-2/2）-10=10 ｛11x+3z=9 ｛3x+2y+z=8 ｛2x-6y+4z=5二元一次方程 和 三元｛y-1/2x+1=0 ｛2y+3（x-2/2）-10=10｛11x+3z=9 ｛3x+2y+z=8 ｛2x-6y+4z=5 4x+3z=9 2x-6y+4z=5 3x+2y+z=8 4x+3z=9 2x-6y+4z=5 3x+2y+z=8 4x+3z=9 2x-6y+4z=5 3x+2y+z=8求解 2x^2-11x+5=0 解方程 因式分解法做 10X＋5＝11x-5+2x等于多少 10x+5=11x-5-2x方程的解 10x+5=11x-5-2x的方程怎么解? 10x+5=11x+1怎么解 (10x/2x-1)+(5/1-2x)=2等于? 6x-7y+3与-11x+5y-7的和要加上多少才会等于8x-6y+11? {3x+5y=2 11x+20y=6 {11x+4y=115 8x+5y=115 方程4X+5Y=98的正整数解的个数是 方程2X+5Y=12有多少个解,正整数解是 求方程2x+5y=50的所有正整数解 二元一次不等式3x+4y>2和5y-8x (4x-5y)^2 (4x+5y)^2 解方程组3x+5y=2,11x+20y=6 请教下0 急求英语翻译,下午要用,拜托,限时12点40!My mother was telling me about how she and her family got their first television when she was a teenager.Of course it was black and white.She said she only watch it at night.She doesn’t remember 英语翻译v1.5 specii cation.Remote Media StreamingIf you’re like most people,your home PC is the central place where you store and enjoy your photo,music,and video collections.But you probably also often take your laptop to other locations such