Which of the following are rational expressions? Vx + I (b) 2x + 3 x (x² – 1) 3x (a) x - 1 (c) x + 3

Q: Find the restrictions for the following rational expressions:

A:

Q: What is the Remainder R, when ƒ(x) = is divided by (x + 1)? 20 16 22 30 30 4x³ + x² - 3x + 2 3 =…

A: To find the remainder

Q: Simplify the following expression by using factoring (5)(x² +3)² – (5x-1)(2)(x² +3)(2x) (x² +3)*…

A: (1) Simplify  the expression  (2) Find difference quotient

Q: Factor the following rational function: y= x2-3x+18/x2-8x+15

A:

Q: Find the domain of f

A: Given: fx=4x-3x2-4. Here, fx is defined only when 4x-3≥0 and x2-4≠0. When 4x-3≥0, x≥34 When…

Q: Given the following polynomial, p(x) = -5x³(x-9)²(9-x²)(5x-2)³(x² + 1) Fully factor p(x) and create…

A: The given polynomial function

Q: Find the polynomial - 2x³-4x - 8 for the following values. (a)x=0 (b)x=5 (c) x = − 4 (a) The value…

A:

Q: Is x+ 4 a factor of f(x) = x5 + 10x4 + 29x3 – 28x2 (Use Synthetic Division in conjunction with the…

A:

Q: 1. Add the polynomials (8x³+4x-16)+(12x³ −3x²+14) =

A: (8x3-3x2+14)

Q: Perform the operation and simplify the rational expression. x- - 9 x² - 6x (a) (b) x x² - 36 +…

A: