wants to combine the rational expressions but knows that she must find a common denominator. What east common denominator of the rational expressions below? x+2 and 3x *-2x-15 O3x (x+3) (x + 5) О Зx (x - 3) (х - 5) D3x (x-3)(x + 5) О 3x (x + 3) (х- 5)

Q: Find all numbers that must be excluded from the domain of the rational expression : 13 / (x + 9)

A: The denominator can never be 0 So, x+9 ≠ 0  So, x≠-9

Q: Simplify the following expressions with rational exponents by filling in the boxes with solutions.…

A: Please find attachment for the details solution

Q: 2 of 4 2. What is the quotient of the rational expressions below in simplest form? 2x I+4 2²-16 A.…

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Q: (x + 3)(x + 5) The rational expression simplifies to if x -3. x + 3

A: Given: fx=x+3x+5x+3 To Find: simplification of the given rational expression.

Q: Find all numbers that must be excluded from the domain of the rational expression : 7 / (x - 3)

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

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Q: What is the quotient of the rational expressions shown below? Make sure your answer is in reduced…

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Q: Rewrite as equivalent rational expressions with denominator (2d-2)(d-2)(d+2):…

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Q: 4. Determine whether or not the rational expressions x + 4 2x+8 are equivalent. and (+ 2)(x- 3) 2(x…

A: Solve by common method

Q: Multiply rational expressions (h^2+5h-6) × 10h^2/2h^2+12h

A: Multiply rational expressions

Q: True or False The rational expression (2x3 - 4x ) / ( x - 2) is reduced to lowest terms.

A: Given: The rational expression 2x3-4xx-2. The given expression can be simplified as,…

Q: ) Solve the equation. (Find only the real solutions. Enter your answers as a comma-separated list.)…

A: Given : 8.  (a)  x+4 = 10 - x/2 (b) 3x/x+2  = 3x-2/x   (c) x2 -x -20 =0

Q: Find all values of the variable for which the rational expression is undefined (9)/(y-6)

A: This question is about rational function and rational function is of form P/q where q is non zero

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: Describe and correct the error in simplifying the rational expression or in stating the excluded…

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Q: Question -1 3a2 - 7(-2a + 7a)+2(-2a +7)- Simplify the expression above by writing it as a single…

A: Given expression is: 3a-2-7-2a2+7a-1+2-2a+7-1 To simplify the given expression and write it in…

Q: 7. 3x² +11x-4 6x² +7x-3 implifying Rational Expressions

A: In this question, we will simplify the given rational expression.

Q: Show and explain all of the steps used in order to simplify the following rational expression x+2 to…

A: topic - rational expression

Q: Part 1: Simplify completely. Identify any values that are undefined. 16x" 1. 8x x2 +x-2 2. 4x-x2 3.…

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

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