3 Rationalize the denominator of V2

Q: 7. Determine the lowest common denominator for each pair of rational expressions. y and 123 a) 8x2…

A:

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

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

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: V5- 20 is a rational number.

A:

Q: Which rational expression is undefined when x = 0? 5x2-4 3x-3 6x? 9x-3 8x +6 -x² + 1 4x-8

A: Given the rational expressions

Q: 4+ 3 1. Express 3 -1 with a rationalized denominator.

A: Since you have asked multiple question, we will solve the first question for you. If youwant any…

Q: Write the expression as a simplified rationalnumber. 3/50+7/30

A: Given:        350+730   To express as a simplified rational number.

Q: Rewrite as equivalent rational expressions with denominator (x– 2)(x – 5)(x – 6). - 7 4x x2 – 7x +…

A: 7x2-7x+10,4xx2-8x+12

Q: - 6 Rationalize the denominator: 6 – V5 - A where В The result can be expressed in the form A = B =

A:

Q: 5. Determine the least common denominator (LCD) of the rational expressions. X + 1 3x x²64 x²…

A:

Q: 5 Q. Rationalize the denominator of (J2–3)

A: As per the guidelines I can solve only first question

Q: Write the expression as a simplified rationalnumber. 4/63+5/42

A: We have the given rational expression as 463+542 In order to calculate the algebraic sum of two…

Q: 3. and · 3x³ 2х 4ху

A: We have to find the Lowest common denominator of the given rational expressions.

Q: 10. What is the simplification of the rational expression: (125x)V3(16x)V2

A:

Q: Determine the sum of the non-permissible values for the rational expression Answer: 20h² 5h(1-n²)

A: Given query is to find the no permissible values for the function.

Q: 413 71 + 2 This is a rational expression because the denominator contains a variable. 4 This is a…

A: Since we only answer up to 3 sub-parts, we’ll answer the first 3. Please resubmit the question and…

Q: Rationalize the denominator. xO a. C. -15 b.

A:

Q: Rationalize (2/(-2-square root of 7))

A:

Q: A rational expression is the quotient of two___________.

A: we know that A rational expression is the quotient of two polynomials

Q: What is 2.554 as a rational

A:

Q: Rewrite as equivalent rational expressions with denominator (3x + 3)(x – 6)(x – 9). 8x 3x2 15x –…

A:

Q: 6x and · 2y 5. 2x

A:

Q: 10. Divide the foilowing rational expressions and write your answer in lowest terms: 2x+12 x²+9x+18…

A: Solved below

Q: Add the rational expressions. 7/2x(x+2) + x+3/x+2

A:

Q: expressions

A: We will find the quotient.

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

A: Hello. Since your question has multiple sub-parts, we will solve first three sub-parts for you. If…

Q: Express the radical as a power with a rational exponent.

A: (a) To express: The radical x56 as power with rational exponent . Formula used: Rational exponent is…

Q: Ron found that combining the two rational expressions using the least common denominator provided…

A: The expression is given by 52x+2y4xy To evaluate: The most simplified form of the sum.

Q: 2x2 - 98 Rationalize the denominator and simplify. 5 - V3x +4

A:

Q: 20. Describe how to add two rational expresslons that have the same denominator. Bi U Font Family -…

A:

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

A: The given expression is                               x2-1x-1 To find the rational algebraic…

Q: V4(x+h)-4x Rationalize the numerator: h

A:

Q: 6. Simplify 7- V5 to its principal root and rationalize the denominator. 2+ V5

A: Given question is, 7-52+5

Q: 22. Simplify the rational expression 7x + 56x? x² +7x-8 2.

A:

Q: A rational expression consists of a/an divided by a nonzero

A: Given : A rational expression consist of a / an _____________ divided by a nonzero ___________ .

Q: I use the fact that 1 is the multiplicative identity to both rationalize denominators and rewrite…

A:

Q: 2 3. Rationalize the denominator of What do you observe about the result V5 – 1 obtained from…

A:

Q: A quotient is considered rationalized if its denominator contains no ______ .

A: Known fact: Any rationalized quotient has no radical denominator.

Q: The expression H is multiplied with another rational expression, and the product is 2. What is the…

A: Given,          The expression GH is multiplied with another rational expression, and the product is…

Q: . To multiply two rational expressions, we multiply theirtogether and multiply their together.So2x …

A: We have to fill in the blanks: To multiply two rational expressions, we multiply their ---- together…

Q: Rationalize the denominator. V5 + V3 V5- V3 V5 + V3 V5 - V3

A: Given fraction is 5+35-3.

Q: 4 + 1. Express with a rationalized denominator. V3 -1

A:

Q: x² – 16 3. Rationalize the denominator and simplify completely: Væ – 2

A: Given, To Simplify x2-16x-2

Q: 3 + V7 V5 - V2 Rationalize the denominator:

A: To rationalize the denominator: 3+75-2 Solution: Rationalization of denominator is used to eliminate…

Q: State the restricted value(s) of the rational expression x² 2x + 24 - 3.r 12 -

A: for restricted value put denominator=0

Q: Identify the rational expression that is equivalent to Select one: O a. 6x+4x² 3x² - 12x O b. 3x+2 1…

A: Here we have to find the equivalent expression

Q: Express the radical as a power with a rational exponent.

A: Our Aim is to solve the following expressions given below:-(a) 573Solution⇒ Our Aim is to solve the…

Q: 2 Rewrite and x2 - 16 expressions with the lowest common denominator. x2 - x- 12 as equivalent…

A:

Q: Determine the least common denominator of the rational expressions. x+1/x2-64 ; 3x/x2+16x+64

A:

Q: Rewrite as equivalent rational expressions with a denominator of (3x-8)(x-5)(x-3) 4/3x2-23x+40,…

A: