f(x)= 5x(x-2)(x+4)^2/(x^2-4)(x^2-16)(x-5)

Q: Find f( - 1)  if f(x) = 2x2 - x.

A: Consider the given function. fx=2x2-x We have to find the value of f(-1). So, put -1 for x in the…

Q: FCX)=5 25 -x², X L5 F(X)

A:

Q: Find three positive numbers whose sum is 300 and whose product is a maximum.

A: Let x ,y,z are 3 positive numbers such that x+y+z = 300 and xyz is maximumThe problem formed…

Q: _f(x) 6 5- -4- 3 1- -4 -3 -2 -1 3 -1- 4. 2- 2.

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Q: Solve using quotient rule:  f(x) = (x^2 + 4) (x^4 – 4x^2 + 16)

A: Given function: fx=x2+4x4-4x2+16 We know that, a3+b3=a+ba2-ab+b2.

Q: Find f(2) when (z) – 3x² - 5x

A: To find f(2) put value of x = 2 in given expression.

Q: 2. Find f(3x) if f(x) = 4 – 2x². (

A: We have to find f3x if function is given as: fx=4-2x2 In this case we just have to replace the value…

Q: Differentiate f(x) = (2x³ + 3x² )(x² + 5x³ +5) using product rule.

A: This question is based on product rule of differentiation.

Q: Find Relative extreama of function 3. 9K-3xータx+1

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Q: snip

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Q: Differentiate 3x-1 2x + 3 with respect to 'x'.

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Q: Find a real root of the equationx' +x - 1 =0 by iteration method.

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Q: 2 - 3x - f 2x-2,

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Q: Differentiate f(x) = (8x³ + 4x )(2x² +5) using product rule.

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Q: Find f(3x) if f(x) = = 4 - 2x2.

A: Given that, f(x) = 4 - 2x2

Q: A rectangular plot of ground is 120 m long and 80 m wide.To double the area of the plot,while…

A: For Rectangular plot,  Length = 120 m Breath = 80 m

Q: A firm can produce only 3000 units per month. The monthly total cost is given by C(x) = 400 + 200x…

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Q: (1 point) If f(x) = 7+ 2x – 4x² then f'(-4) =

A: Solve the function

Q: The number of unique monthly visitors in millions to Facebook can be approximated by V(x) = 16x2 +…

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Q: Find all the inflection points of f(x) = x4 – 2x3 – 12 – 5x2 - - -

A: The given function f(x)=x4-2x3-12-5x2

Q: Find the inverse of f (x) = Vx +3-2. %3D Of () = (2-3)² + 2 Of (x) = -20? - 3 Of (2) = (#+ 2)- %3D…

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Q: -2(x-4)+12(3-2x)=-8

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Q: What is the maximum product of two numbers whose sum is 9 ​? What numbers yield this​ product?

A: The sum of two numbers is 9.

Q: 4x - 7x Differentiate with respect to 'x' 6x + 5

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Q: Differentiate the function using four-step rule

A: 1) As an step 1 in four step rule we should add h to f(x)  f(x+h)=3(x+h)+82(x+h)…

Q: Find three positive numbers whose sum is 3 and whose product is a maximum.

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Q: If Var(X)=3, what is Var(2X + 1)?

A: GivenVar(X)=3

Q: Find f’(-2) if f(x) =4x^2(8x-3)^4

A: Given that, Find f’(-2) if f(x) =4x^2(8x-3)^4 To find the derivative of f(x)

Q: Differentiate f(x)=(3x^(8)-x^(-2/3))(6x^(1/3)-e^(3x))

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Q: Sketch the graph of:

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Q: 2 f(x) = (-7x4 + 10x + 8)(x2 + 10)

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Q: 1. Use synthetic substitution to find f (-2) if ƒ (x) = 2x* – 5x³ – x + 13.

A: Since you have asked multiple question As per our policy, we will solve the first question for you.…

Q: Find the absolute maximum and minimum values of  f(x)= 3x4 - 2x3 - 63x2 on the interval [-2,3]

A: Find absolute extrema for the function.

Q: Evaluate f(x) = 4x2-9x at f(- 3) %3D

A: Solution: The objective is to evaluate f(-3)

Q: A firm can produce only 2500 units per month. The monthly total cost is given by C(x) = 400 + 200x…

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Q: Solve for x 2500x4-3924x3+4739.8x2-10359.4x-5076=0

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Q: How to do intermediate value thereom f(x)=2x3+6x2-8x+2 : [-5,-4]

A: Consider the given function

Q: Proctice Completina th 2x716x+9=| ニ1

A: Given that: x2+6x+9=1

Q: f(x)= 5x^2-31x+6

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Q: Solve using quotient rule:  f(x) = (3x^2 – x + 4) (2x^2 – 1)

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Q: Find critical point of f(x)= 24x^2/3-8x

A: Find derivative of given function.

Q: What is the greatest value of f(x) = 2x3 - 9x2 + 12x   in the interval 0 ≤ x ≤ 3?

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Q: Find three positive numbers whose sum is 400 and whose product is a maximum.

A: Let 3 numbers be x, y, z Sum of these numbers is 400 x+y+z = 400          z= 400-x-y Product = P(x,…

Q: Find f(-x) when f(x)=-3x2+3x-4

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Q: Can you help me solve F’(3) if f(x)=3x^2-x+4 using this definition

A: Derivative using limits

Q: Find two positive real numbers whose sum is 40 and whose product is a maximum.

A: A function f(x) is said to have a maximum value at a point c when the first derivative of the…

Q: Find f(-7) if (x)=2x+8

A: Given  f(x)= 2x+8  we use substitution method to find value of f(x) at x= -7