Find the values of a,b and c such that
\(\left(ax^2+bx+c\right)\left(x-1\right)=-5x^3+4x^2+3x-2\).
Answer: The values of a,b and c are ......... , respectively.
(used " ; " between the numbers)
Những câu hỏi liên quan
Cần giúp gấp Toán Tiếng anh 8Question 9:Given . Find the values of and such that .Answer: The values of and are , respectively.(used ; between the numbers) Question 10:Find the values of and such that and .Answer: The values of and are , respectively.(used ; between the numbers)
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Cần giúp gấp Toán Tiếng anh 8Question 9:
Given=ax^2-bx$)
. Find the values of 
and 
such that -P(x+2)=2x+3$)
.
Answer: The values of and are , respectively.
(used " ; " between the numbers) Question 10:
Find the values of and such that
(x-b)$)
and 
.
Answer: The values of and are , respectively.
(used " ; " between the numbers)
Given
Answer: The values of
(used " ; " between the numbers) Question 10:
Find the values of
Answer: The values of
(used " ; " between the numbers)
Find the values of x and y such that 3x=5y and 2x-3y=5 .
Answer: The value of x and y are ............., respectively.
(used ";" between the numbers)
3x=5y
=>x/5=y/3
=>2x/10=3y/9=2x-3y/10-9=5/1=5(tính chất dãy tỉ số bằng nhau)
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Find the values of and
such that
Answer: The values of x and y are . respectively.
(used ";" between the numbers)
The values of x and y are . respectively. (1;4);(2;3);;(4;1);(3;2)
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Given the polynomial P= x^2 + ax +b. Find the values of a and b such that b has 2 roots that are 2 and 3.
a= -5 and b = -1
a= -1 and b = -6
a= 1 and b = 1
a= -5 and b = 6
(giải giùm mình nha các bạn)
1.The term 215th of the expression A=1-7+13-19+25-31+⋯ is...
2.The number of values of n such that n2+34 which is a square number is...
3.Given a division If dividend and divisor are increased to 90 and 6 units respectively,then the quotient and the remainder are not changed the quotient is...
Giúp mình với
cau 2 la n=1 chu cau 1 voi 3 minh ko biet
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1) ABC is a triangle where M is the midpoint of segment BC.
MD and ME are two bisectors of triangles AMB and AMC respectively.
If AM m; BC a . Then DE ???
2)dfrac{1}{left(x+29right)^2}+dfrac{1}{left(x+30right)^2}dfrac{5}{4}
What is the product of all real solutions to the equation above?
3) The sum of all possible natural numbers n such that
n^2+n+1589 is a perfect square is.....
4) Given that x is a positive integer such that x and x+99 are perfect squares
The sum of integer x is ....
Đọc tiếp
1) ABC is a triangle where M is the midpoint of segment BC.
MD and ME are two bisectors of triangles AMB and AMC respectively.
If AM= m; BC = a . Then DE = ???
2)\(\dfrac{1}{\left(x+29\right)^2}+\dfrac{1}{\left(x+30\right)^2}=\dfrac{5}{4}\)
What is the product of all real solutions to the equation above?
3) The sum of all possible natural numbers n such that
\(n^2+n+1589\) is a perfect square is.....
4) Given that x is a positive integer such that x and x+99 are perfect squares
The sum of integer x is ...
5)The operation @ on two numbers produces a number equal to their sum minus 2. The value of
(...((1@2)@3....@2017)
6) Given f(x)=\(\dfrac{x^2}{2x-2x^2-1}\)
=> \(f\left(\dfrac{1}{2016}\right)+f\left(\dfrac{2}{2016}\right)+f\left(\dfrac{3}{2016}\right)+...+f\left(\dfrac{2016}{2016}\right)\)
Các bn giúp mk vs >>> tks nha!!!
?????????????????????????????????????????????? Are you learning English or Math? I'm sure you are're mistake of English
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Câu 1:
. How many elements of the set A are divisible by 9?
Answer: elements
Câu 2:
Find the remainder of when it is divided by 3.
Answer: The remainder is
Câu 3:
Find the remainder of 9287 when it is divided by 3.
Answer: The remainder is
Câu 4:
Given that is divisible by 9. What is the value of ?
Answer:
Câu 5:
Given that is a composite number. How many values of are possible?
Answer: There are values.
Câu 6:
Given that 511 is the sum of two prime numbers...
Đọc tiếp
Câu 1:
. How many elements of the set A are divisible by 9?
Answer: elements Câu 2:
Find the remainder of
when it is divided by 3.
Answer: The remainder is Câu 3:
Find the remainder of 9287 when it is divided by 3.
Answer: The remainder is Câu 4:
Given that
is divisible by 9. What is the value of 
?
Answer:
Câu 5:
Given that
is a composite number. How many values of are possible?
Answer: There are values. Câu 6:
Given that 511 is the sum of two prime numbers and 
, $)
. What is the value of ?
Answer:
Câu 7:
Given that 511 is the sum of two prime numbers and $)
. What is the value of ?
Answer:
Câu 8:
Given that
is a prime number. How many values of are possible?
Answer: There are values. Câu 9:
Find the greatest 2-digit number that has 12 divisors.
Answer: It is Câu 10:
Given that
. How many divisors does the number A have?
Answer: The number A has divisors.
Answer: elements Câu 2:
Find the remainder of
Answer: The remainder is Câu 3:
Find the remainder of 9287 when it is divided by 3.
Answer: The remainder is Câu 4:
Given that
Answer:
Given that
Answer: There are values. Câu 6:
Given that 511 is the sum of two prime numbers
Answer:
Given that 511 is the sum of two prime numbers
Answer:
Given that
Answer: There are values. Câu 9:
Find the greatest 2-digit number that has 12 divisors.
Answer: It is Câu 10:
Given that
Answer: The number A has divisors.
Give the expresion A=(x-5)^2+(y+7)^2
Find the values of x and y such that y=0
Give the expresion A=(x-5)^2+(y+7)^2
Find the values of x and y such that y=0
Sang bên " Toán Tiếng Anh " ấy bạn ơi. Expression chứ ko phải Expresion
Và mình cũng sửa lại đầu bài cho bạn vì nếu y = 0 và A ko có giá trị cụ thể thì x sẽ có vô vàn giá trị để tìm
Vì vậy đầu bài sẽ cụ thể là : Tìm x và y để A = 0
\(A=\left(x-5\right)^2+\left(y+7\right)^2=0\\ \)
\(\Rightarrow\)\(\hept{\begin{cases}\left(x-5\right)^2=0\\\left(y+7\right)^2=0\end{cases}\Rightarrow\hept{\begin{cases}\left(x-5\right)=0\\\left(y+7\right)=0\end{cases}\Rightarrow}\hept{\begin{cases}x=5\\y=-7\end{cases}}}\)
The end ....
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