Câu 1 : the remainder in the division of \(\left(x^3-25x+1\right)by\left(x+4\right)\)
Câu 2 : the remainder in the division of \(\left(x^3-3x-16\right)by\left(x-4\right)\)
Những câu hỏi liên quan
1. Find the positive value of x such that:
\(x^2-2-2x-2\left|x-1\right|=0\)
2. Find the remainder of the division:
\(\left(x^3-13+5x-3x^2\right):\left(x-3\right)\)
Câu 1:
\(\Leftrightarrow x^2-2x+1-2\left|x-1\right|-3=0\)
\(\Leftrightarrow\left(\left|x-1\right|\right)^2-2\left| x-1\right|-3=0\)
\(\Leftrightarrow\left(\left|x-1\right|-3\right)\left(\left|x-1\right|+1\right)=0\)
=>x-1=3 hoặc x-1=-3
=>x=4 hoặc x=-2
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Find the value of the remainder of the division
\(\left(7x-2x^3+4x^4-5\right):\left(x^2+2\right)\)with \(x=\frac{-1}{11}\)
Answer: The value of the remainder is ....
Nhah nha đag cần gấp
Given that the division of \(\left(5x^3-3x^2+7\right)\) by \(ax+b\) has the remainder . Find a+b
fine the remainder in the division of \(x^{30}+x^4-x^{1975}+1\) by x-1
Áp dụng định lý Bézout (Số dư trong phép chia đa thức f(x) cho nhị thức x-a bằng giá trị của f(a), ta được: số dư là 1
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x^30+x^4-x^1975+1=(x-1).Q(x)+R ( R là số dư)
lấy x-1=0 thế x=1 vào 1^30+1^4-1^1975+1=2 . vẬY SỐ DƯ LÀ 2
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Xem thêm câu trả lời
Find the remainder in the division of (x^2+x^9-x^(1945)+1) by x+1.
Find the remainder in the division of by
.
Answer: The remainder is
given that a^2-b^2 =1 evaluate A=2(a^6-a^6)-3(a^4+a^4)
find the remainder in the division ò x^30+x^4-x^1975+1 by x-1
Đa thức chia x-1 có ngiệm là 1 nên:
Thay x=1 vào đa thức chia ta có:
130+14-11975+1
=1+1-1+1
=2
Vậy số dư khi chia khi chia x30+x4-x1975+1 cho x-1 là 2
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1.If 2x-y5 then the value of Mleft(x+2y-3right)^2-left(6x+2yright)left(x+2y-3right)+9x^2+6xy+y^22.The free coefficient in the following poly nomaial: left(2x-2right)left(x+1right)left(7-x^2right)is:3.The greatest integer number x such that frac{2x-1}{x-3}-1 0 is:4.How many of the integer n such that satisfy the inequality left(n-3right)^2-left(n-4right)left(n+4right) 43 are less than 3?5.The opposite fraction of frac{x-2}{7-x} is:
Đọc tiếp
1.If 2x-y=5 then the value of M=\(\left(x+2y-3\right)^2-\left(6x+2y\right)\left(x+2y-3\right)+9x^2+6xy\)
\(+y^2\)
2.The free coefficient in the following poly nomaial: \(\left(2x-2\right)\left(x+1\right)\left(7-x^2\right)is:\)
3.The greatest integer number x such that \(\frac{2x-1}{x-3}-1< 0\) is:
4.How many of the integer n such that satisfy the inequality \(\left(n-3\right)^2-\left(n-4\right)\left(n+4\right)< =43\) are less than 3?
5.The opposite fraction of \(\frac{x-2}{7-x}\) is:
Câu 1 : Let a and b distinct satisfy the conditions of a2 + 3a = b2 + 3b
Find a + b
Câu 2 : Given that the division of ( 5x ^ 3 - 3x ^2 + 7 ) by ( x ^ 2 + 1 ) has the remainder ax + b . Find a + b
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