What is the coefficient of x7y8 in the expression of (x + y2)11 ?

Q: For what value of m is x3-2mx2+16 divisible by x + 2?

A:

Q: Find the raato y=x*-12x' + 5%x²- 108x + 80

A:

Q: In Z,[x] The quotient when 5x* + 3x² + 1 is divided by 3x² + 2x + 1 is 4x² + 3x + 6. a) True b)…

A: We decide whether given statement is true or false

Q: determine the coefficient of x-7y10 in the expression (2/x + y2)12.

A: Let's find.

Q: 7x2y is equivalent to xy2 True O False

A:

Q: Determine the coefficient of x-7y10 in the expression (2/x + y2)12.

A: Given:- (2/x+y2)12 To find:- Coefficient of x-7 y10

Q: What is the coefficient x¹² in (x+2)¹⁵?

A: Find the coefficient of x12 in the expansion of x+1215. Using binomial theorem, find the expansion…

Q: 2と ナ54215 3x-6y=15

A:

Q: Can the expression (-x+7) (xー7)(x+7) 2. be simplified further?

A: -x+7(x-7)(x+7)

Q: Which expression is equivalent to (3x²y)*(2x*y²)² ?

A:

Q: A student simplified the expression below. What was the studen't mistake? x² 21 -3 5y12

A:

Q: Find the output, b, when the input, a, is 6. b = -1– 7a %3|

A: Soln                b=-1-7a                        a = 6 {given}                        b = -1-7(6)…

Q: What is the coefficient of the first term of 3x² - 2x +9? O 14 O 1 О 24 Оз

A:

Q: What is the coefficient of x16 in (2+x³ – xª)7 ? -

A:

Q: What is the coefficient of the x2 term in the expression 5x−4x^2+2

A: Given,          The expression is 5x-4x2+2 .

Q: y = у 3x-1 x2+3

A:

Q: n of the dif 1x² + c-

A:

Q: which the comple 2xy + i(bx2 - y² +

A:

Q: What is the coefficient in the term -2mn3?

A: Please see the explanation below

Q: (9х? + 9 — 3x) — (4 — 6х + 8x?)

A:

Q: What is y=2/3x + 4 writen in standard for ? using integer coefficients

A:

Q: B. Find the value of x. x + 9 - 3x + 5

A: Here, we have to find the value of x,

Q: Determine the terms considering y20 in the expression of ((x÷3)+2y2)15

A: Binomial expression.

Q: The amount of paint needed to cover the walls of a bedroom is 133x, where xx is the thickness of the…

A: Given information:

Q: Evaluate -7(-8k + 9f) when k=2 and f=5

A: Answer

Q: Consider the following expression -4n2+6n-3. What is the coefficient of the n2 term?

A: -4n2+6n-3 we have to find the coefficient of the n2 term

Q: of

A:

Q: Find the coefficient of the term s6 t6 when the expression (2s -t)12 is expanded.

A:

Q: 3. Using the following expression, identify the COEFFICIENT(S): -2y + 5x 32 *

A: We know that each expression is made up of terms. A term can be a signed number, a variable, or a…

Q: 7. Simplify and evaluate. (2x³y²)³ a) (x’y (9y)? b) for y=-2 (3y*)

A: Given: a)2x-3y23x3y-42b)9y23y-13

Q: How can I get from 7.9y / 9x = 19 / 80 to y = 0,2706x ?

A: 7.9y9x   = 1980  Multiply both side 9x,9x*7.9y9x   = 9x*19807.9y= 9x*1980Divide both side by…

Q: Given the following expression, what is the quotient? 2x3-x2 - 20x +15 x-3 A 2x2 - 5x +7 B x²+x-1…

A:

Q: What is the difference between 6z and z6?

A:

Q: Where does the (4/7) come from?

A:

Q: The coefficient of x in the expression 3x+4y +5z.

A:

Q: Find the output, b, when the input, a, is 6. b = -1-7a %3D

A: We have to find output b    When input a is 6   b=-1-7a

Q: - 209 + कर х Find a 18.6 25.0 0= - X 48800x²

A: The given equation is  -209x2+9.8148600x2-0.57x=0

Q: Determine the coefficient of x7y10 in (2x + 3y)17?

A:

Q: 2. Use this expression to answer the questions that follow 7x +5x- 3x2 + 12 - 6x - 4 + x²

A:

Q: What is mZIJK? K 3x+10° H. Зх-31° %3D MZIJK =

A:

Q: Find the sum of the coefficient of the variables in the expression of (2x+3y-z)8

A:

Q: Select the expressions that are equivalent to 9y + 4y.

A:

Q: How do you find Z.025?

A: It is given that Z0.025.

Q: The amount of paint needed to cover the walls of a bedroom is 133x, where x is the thickness of the…

A:

Q: What is 4x^3−10x^2−24 / 2x^2+3x? Type your answer in the form ax+b or ax-b.

A: we have to write the given function 4x3-10x2-242x2+3x in the form ax+b or ax-b.

Q: The coefficient of z2 in the expression (a +z)5 is 640. What is the value of a?

A:

Q: What is the coefficient in the expression 17r + 3?

A: our objective is to find the cofficient

Q: What polynomial is added to (-2r³+ gr - 8r) to get a sum of (7r3 - 3r +

A: The given polynomial is -2r3+9r-8r2. Let the required polynomial be ar3+br2+cr. The main objective…

Q: 16. Find the domain of the expression V2x+4 3x-1

A:

Q: What is the numerical coefficient of the term next to 495x^8y^4?

A:

Percentage

A percentage is a number indicated as a fraction of 100. It is a dimensionless number often expressed using the symbol %.

Algebraic Expressions

In mathematics, an algebraic expression consists of constant(s), variable(s), and mathematical operators. It is made up of terms.

Numbers

Numbers are some measures used for counting. They can be compared one with another to know its position in the number line and determine which one is greater or lesser than the other.

Subtraction

Before we begin to understand the subtraction of algebraic expressions, we need to list out a few things that form the basis of algebra.

Addition

Before we begin to understand the addition of algebraic expressions, we need to list out a few things that form the basis of algebra.