f(x) = x4/x2 + x − 30find the domain

Q: Find f'(a). f(x) = 3x2 3x + 2

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Q: f(x) = Зx2 - 7 4x² – 3 - Find f(2)

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Q: Find (f-1) (a). f(x) = 5x3 + 3x2 + 6x + 7, a = 7 (F-1)(a) =

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Q: Find the inflection points of f(x) = –x* + 24x² + 5x – 4.

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Q: FIND THE DOMAIN OF f) = V9-6x+x

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Q: Find f'(a). (x) = 4x2 - 5x + 3 f'(a) - 0

A: Given ; fx = 4x2 - 5x + 3

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: find domain of f(x)=-5x+2

A: Recall the following fact.

Q: find domain V2 + x 65. g(x) 66. g(x) 3 - x 2r2 + x - 1 67. g(x) = V – 6x 68. g(x) = Vx² – 2x – 8

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Q: f(x) = 2x³9x² + 12x − 3 -

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Q: -2t x' – 5x = -e", x(0) = 3

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Q: f(x² - 8x +21)²

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Q: # 3) Find f(x) if f'(x) = 9x2 – 12x – 5 and f(2) = 4 -

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Q: Find the domain of  f(x)= -x2+2x-6

A: The given function is:

Q: Find-f(x) when f(x) = 3x+4x+4. O A. 3x-4x-4 O B. -3x-4x-4 OC. ОС. 3х- 4х +4 O D. -3x -4x+4

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Q: Find the f'(x) of f(x) = -2x³ + x⁴ + 2 over 3

A: Given:  f(x)=−2x3+x4+23 To Find: f'(x)=?

Q: f(x)=x² - 2x - 4.

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Q: Find f'(a). f(x) = 7x - 8x + 6| %3D

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Q: f(x) = x* - 4x° + 7x2 - 16x + 12; 3

A: Follow the procedure given.

Q: Find the domain:  f(x) = x(16-2x)(30-2x)

A: Given data÷

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: Is x =0 in the domain of gex) - x3-4x

A:

Q: Find the value of f(x)=-16x3+18x2-x+2 at x= -2

A: Given: fx=-16x3+18x2-x+2 To Find:  The value of fx at x=-2

Q: Find the zero of f(x) = 3x + 7.

A: f(x) = 3x+7

Q: Find the inflection points of f(x) =x* +x° – 18x² +6. |

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Q: Find a polynomial f (x) that satisfies the equationxf"(x) + f (x) = x2.

A: Quadratic equation are those equation in which highest power of the equation is 2 and it has two…

Q: Find the domain of f(x) = V3x + 12.

A: Given function: fx=3x+12 The objective is to find the domain.

Q: Find the domain of g(x) = v16 – x² and h(x) = vx2 – 16. Express your answer using interva notation.

A: Domain : it is the set of all the x value for which f(x) is well defined.

Q: f(x) = x² + 2x-1

A: If you like the solution then please give it a thumbs up.... The Answer is:    Explanation:   (1)…

Q: Find (f.g)(-5) whenf(x)=-9x-9 and glx%%=D-8x2-8xtle

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Q: The domain of f(x) = v2x + 1 is

A: According to the question, we have to find the domain of the above algebraic function fx=2x+1. The…

Q: Find the domain of f(x)=2x+10/3x+4 Enter the solution in interval notation.

A: Consider the function  f(x)=2x+103x+4

Q: Find f'(a). f(x) = 3x2 - 4x + 4

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Q: Find zeros of the function: x² – 16 f(x) = 3x + 2

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Q: Find the inflection points of f(x) = x4 + x3 − 3x2 + 2.

A: To analyze the given curve y=f(x) for inflection points (if any)

Q: Find the domain of f(x) = v3x + 7

A: To find: The domain of the function fx=3x+7 The domain of the function is the set of input values of…

Q: Find the domain of f(x) = Vx-4 %3D

A: Given the function  f(x) = x-4

Q: Find f such that f′(x)=7x2+9x−2 and f(0)=7.

A: We integrate the given function and use the given condition f(0)= 7 .

Q: If f (x) = x² – 2x, find: %3D f(-4) = [ ? ]

A: f(x)=x2-2x

Q: f(x) = x²+6x+5 2-1

A:

Q: Find (f-1)'(a). f(x) = 5x3 + 4x2 + 6x + 1, a = 1

A: Topic:- application of derivatives

Q: 8. Find the zero of f(x) = 5x - 3. %3D

A: Since you have posted more than one question, we solve the first one for you. For the remaining…

Q: f (x) = 2x2 – x + 6 -

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Q: Find (f)'(a). f(x) = 3x3 + 4x² + 6x + 1, a = 1

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Q: Find f' (x) for f (x) = 8x-3e. %3D

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Q: f (x) = -x2 + 8x – 16.

A: Consider the graph of the equation y=-x2+8x-16,

Q: Find gof. f(x) =x- 9 g(x)=x²

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Q: Does f(x) = x3 - x - 5 have a real zero between 1 and 2?

A: Intermediate value theorem: Let f be a polynomial function. If f(a) and f(b) have opposite sign then…

Polynomials

Try substituting 1. You will get 6 and not 0. Try other real values also. What About -2? Let us check.