What rational algebraic expression is the same as x² – 1 х — 1

Q: - True or False The rational expression (р. 194) 5x – 1 x³ + 1 is proper.

A: Given rational expression is  5x2-1x3+1

Q: Determine the value(s) for which the rational expression 5n/-6n is undefined. If there's more than…

A: A rational expression is undefined when the denominator is equal to zero.

Q: 1 The rational expression can still be decomposed. (9x2 + 16)? A FALSE B) TRUE

A: The rarational expression in implicit form therefore cannot be decomposed

Q: 1) -V4 + vī 2) 0.03 – 2% 3) 3 0.2 10

A: “Since you have posted a question with multiple sub-parts, we will solve first three subparts for…

Q: 29. Evaluate the rational expression for the indicated value 5x2-6x 1) For x = -4 %3D 2х y2+1 2)…

A: Given : 1) 5x2-6x2x for x=-42) y2+1y2-1 for y=2

Q: -Divide the following rational expression. x² - 8x + 15 x² - 3x- 10 x² +3x-4 x2 +6x +8

A: First we need to factories numerator and denominator by middle/AC method

Q: 12 The non-permissible value(s) for the rational expressions 4 is (are) x2-4

A:

Q: What value/s of the variable in the denominator is/ are not allowed for the following rational…

A:

Q: x 5xy + 6y x + 3y 2

A:

Q: e missing numerator that will make the rational expressions equivalent. x + 2 4x2 – 3x – 1 (4x +…

A:

Q: 16. Simplify the following rational expressions: x2 + x – 12 x2 + 2x – 8 -

A: Simplify the  expression.

Q: Which of the following are rational expressions?

A: Given: a) 3xx2-1 b) x+12x+3 c) xx2-1x+3 To determine: Which of the given expressions are rational…

Q: 4. Given the work below for adding the two rational expressions, fill in the empty parentheses for…

A: The two terms are said to be added, hence, these both rational expressions are bound to have same…

Q: Reduce the given rational expression below and list any values which are excluded from the domain of…

A: I am attaching image so that you understand each and every step.

Q: What is the quotient and remainder after dividing the following: f (x) = 2x3 18x? – 16x 50 by x- 10…

A: Solution

Q: 2. Which of the following is a rational expression? A. s B. 3x2 – V9x + 1 С. x2 — /2х + 5 D. 4x3…

A: we have to identify the which of the following is a rational expression.

Q: What is the missing rational expression in the multiplication problem below? x2 + 3x – 4 3 x2 + x x…

A:

Q: Which rational expressions are equivalent to −x/y​?

A: Consider the expression  -xy

Q: Find the domain of the following rational expression. x+9 C(x) = x -1

A: C(x)=x+9x2-1

Q: Which of the following is the most simplified, factored rational expression when is subtracted from…

A: *concept : for solving this question, we need to factorize the denominator. i.e. x^2 +9x +14 =…

Q: List all values of x for which each rational expression is undefined.

A: Given information:The given function is as shown below:

Q: Reduce the following rational expression to its lówest terms. y2 – 7y + 12 y2 – 6y + 8 Answer

A:

Q: 1 The rational expression can still be decomposed. (9x² + 16)? (A) TRUE B) FALSE

A: The term in the denominator (9x2+16)2 can not be factorized further because it will be of the form…

Q: 18. Simplify the rational expression completely. x+1 (a) х2-2х-3 x2-7x+12 (b) 9-х? 5x+2 (c) 5х-7

A: Given: a)x+1x2-2x-3 b)x2-7x+129-x2 c)5x+55x-7

Q: Simplify the following rational expression: 3 2 x+1 x+2 Ox+1 O x²-x-2 x-1 x²-x-2 -x+1 x²+3x+2

A:

Q: Simplify the rational expression. 4(x² – 1) 5(x – 3)(2r + 1) 10(x – 3)2 15. 16. 12(x + 2)(x – 1) *-…

A: Hey, since there are multiple questions posted, we will answer first question. If you want any…

Q: Combine the following rational expressions. 1 2x - 4 1 r2 x20 2+5 +4 a2- 4x- 5 TIP Enter your answer…

A: The given rational expression is,

Q: Simplify the complex rational expression. 7 1. 2 x + 5x - 14 x+7 + 1 X-2 7. 1 x² + 5x - 14 x +7 1 +…

A: Given, complex rational expression is, 7x2+5x-14-1x+71x-2+1 Factor the quadratic expression…

Q: 2r + 3s 4. 3r-5 :-11rs+3s 4x +6xy +9y 2x + 3y ; 8x +27y 5.

A: Consider the polynomials p(x),q(x) and f(x) And let the expression p(x)q(x) exists. we have to find…

Q: Suppose we wanted to add the following rational expressions. Only the denominators are sho ? ? ? x2…

A: For the common denominator, we need to find the lcm of the denominators. Here,…

Q: Simplify the following rational expression: x+3 x-1 ÷ O x-2 x-1 O x-1 x-2 x+3 x-2 1 x²-3x+2 Ox²-3x+2

A:

Q: State the excluded values of the given rational expression: 2-z+1 22 + 4z - 5

A: We exclude the values of x at which the expression is not defined, that is at when the denominator…

Q: What is the LCD of these three rational expressions? 1 4. 3z2-6z 1 z+3 12+1-6 O r +x - 6 o (3x2 -…

A:

Q: What is the domain of the following rational expression (include all types of restrictions) :…

A: Given problem:-

Q: x² - 25 x² + 10x + 25 2x – 2 x² + 4x – 5

A: To find the restricted values of a rational expression: Set the denominator equal to zero Solve the…

Q: 2. Perform the following rational expression addition. x+3 X + x+1 x² - 2x

A: Solution: Given that expression is

Q: x - 2 2x + 6 3x + 9 2x – 4

A:

Q: 7.2a | Add and subtract rational expressions with a common denomina Simplify: x - 3x 28 x -7x x- 7x…

A: The expression to be simplified is x2-3xx2-7x-28x2-7x

Q: Reduce the given rational expression below and list any values which are excluded from the domain of…

A: The given expression,     9x2-32x-65x2-25

Q: Rewrite as equivalent rational expressions with denominator (Ба + 2) (а — 4)(а+ 2). 8a 5a? 18a – 8…

A: 25a2-18a-8, 8a5a2+12a+4 Factor the denominator of both fractions using breaking the middle term…

Q: Determine which of the following rational expressions are simplified or expressed in lowest terms.…

A:

Q: perform the indicated operations involving rational expressions. Express final answers in simplest…

A: The given rational expression is, 5xyx+6×x2-36x2-6x To simplify the given rational expression, we…

Q: A complex rational expression is given below. x2 + 4x +3 2x2 +x-15 2x² –x-3 4x2 – 25 Simplify and…

A:

Q: Which of the following is not a rational expression? O z2-0 VI+3 2x-1 3z+5 O 2z-V5 3z+1 O V3z H-5

A:

Q: Fully simplify the following rational expression. Match to the correct answer. x² – 5x +6 4 – x? 3 -…

A:

Q: Divide the following rational algebraic expressions ® a-b a+b 2x²+4x+2 2. X+ 1 (3 x²+ 6x+ 9 x² +3x +…

A:

Q: ALL WORK MUST BE SHOWN 8y - 56 v²+9v+ 18 23. Simplify the rational expression 8v+ 48 8v2+ 24v

A:

Q: f x 5 1x² =9) ² du for (x73)

A: This question is based on solution of indefinite integral by substitution method.

Q: 1) -VA + Vĩ 2) 0.03 – 2% 3) 3 0.2 10

A: Our Aim is to evaluate the following:-1)-4+1Answer⇒-4+1=-2+1=-12)…

Q: 4x² + 10 6x? + 15 x – 3 x² - 9

A: