Perform the indicated operation 51. If f(x)=x²-5 and g(x)=2x-3 find: axf+g)(x) @bxf-9xx) c) (f. g)(x) a) ()(x) @) (f+g)(2) f/ (f-9) (-1)

Q: Two faces of a six-sided die are painted red, two are painted blue, and two are painted yellow. The…

A: Given data:     The first color from which two faces are painted: red. The second color from which…

Q: Find the value of “a” if (x1/3)(x3/4) = xa

A: Use Formula  (xm)(xn) = x(m+n)  When the two terms are in Multiplication and their bases are same…

Q: Find the domain of x/6x+25

A:

Q: When f(x) = 8x + +2, evaluate f(-5) f(- 5) =

A:

Q: (x+1)(x2+2x-4)

A: To evaluate (x+1)(x2+2x-4)

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Q: x = [?] 2x + 9 8x + 1

A:

Q: Let x + 5 f(x) = x + 10 f-(- 4) =

A:

Q: If f(9)=7,find f-1(7)

A: given f(9)=7 then calculate  f-1(7)

Q: (3x + 2)(x - 5) = 28

A: (3x + 2)(x - 5) = 28  => 3x^2 -15x +2x -10 = 28  => 3x^2 -13x - 10 -28 = 0  => 3x^2 -13x…

Q: Find the quotient of (x/2 - 2/x) and (1 - x2/4). What are the restrictions on the variable?

A: We have to find the quotient of the given two expression.

Q: Compute and simplify the difference quotient: f(x +h)-f(x) h 15x 7h + 14 - h = 0. 10x² + 5h+ 7x 10x…

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Q: 2sqrt(x-1)=16

A:

Q: finde the difference quotient of f(x)= x2-2x-3 in simplest form

A: Known fact:The difference quotient is computed using the formula is m=( f(x+h) - f(x))/h.

Q: ((x-1/4y-1)-3)/ (x5/4y0)

A:

Q: Find the error in the following work. D, x*(2x) - (x - 4)(3x?) = 2x* - 3x + 12x? = -x* + 12x?

A: The symbol Dx is the symbol of the derivative. Hence differentiation of the function helps to…

Q: = 2x + 4 and g(x) Let f(x) = After simplifying, 6x3 (fg)(x) = = +22x². = +4 3x² + 5x. X

A: Given: fx=2x+4, gx=3x2+5x For any given two functions Px and Qx Function PQx is given by PQx=Px.Qx…

Q: et f(x)=3x-2 and g(x)=-5x+4. Compute each of the following, and simplify as much as possible. a)…

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

Q: x(x - 2) = 9

A: