If f(x) f'(x) = f'(4) = 3 sin z 3 + cos x then

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Q: f(x) COSX f'x) 2.

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A: Given function  f( x ) = 2x( sinx + cosx )

Q: If f(x)= f'(x) = f'(4) = = 3 tan x X " then

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Q: If f(x) = f'(x) = ƒ'(1) = = 2 sin x 3 + cos x > 3 cos (1) () then 3 cos (x) + sin(x) (3 + cos x)² X…

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Q: Let f(x) = f'(x) = - - 9 cos x + 4 tan x ƒ'( - 7) = =

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Q: If f(x) ƒ'(x) = f'(1) = = cos x – 5 tan x, then

A: Given that, f(x)=cosx-5tanx

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A: The answer is given below

Q: If f(x) = cos x 5 tan x, then ƒ'(x) = ƒ'(1) =

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Q: If f(x) = - f'(x) = f'(5) = 2 sin r 3 + cos x 3 then

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Q: Let f(x) f'(-) = 8x sin(x) + cos(x) Evaluate f'(x) at x = -T.

A: INTRODUCTION Differentiation is a fundamental concept that involves finding the rate of change of a…

Q: f(x)=x+sinx / x2+cosx f '(x)=?

A: Given function: Now,

Q: If f(x) f'(x) = f'(4) = = 4 sin x 3 + cos x " then

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Q: If f(x) ƒ'(x) = ƒ' (2) = = 3 sin x 3 + cos x then

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Q: If f(x) =sin x son 2x sin 3x find f''(x)

A: Given: f(x)=sinx.sin2x.sin3x

Q: Let f(x) 39 27 O 1 4√3 O-√6 9 3√3 .-1 (²). Then the second derivative at x = -1,f"(-1), equals = COS

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Q: Let S(x) 9 sin x + 9 cos x "(x) 3= r(-)-

A: A function is given as fx=9sinx+9cosx. The objective is to find the first derivative f'x of the…

Q: If f(x) f'(x) = COS x 3 tan x, then - f' (5) =

A: Derivative of cosx is -sinx.

Q: Let ƒ(x) = 3 cos(3x + 5). Find ƒ'(x).

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Q: FIND F'(x) F(x) = 2 tanx 1+cosx

A: To differentiate the given function.

Q: If f(x) f'(x)= = 3x sin x cos x, find Find f'(5): =

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Q: If f(x) = 3 sin '(x°), then (2"). f'(x) -

A: Given: fx=3sin-1x5   We know that; The Chain rule: fgx'=f'gx·g'x The Power law: ddxxn=nxn-1 The…

Q: If f(x)=sin(sin x) then f'(0) is .. Jika f(x)=sin(sin x) maka f'(0) adalah ... 1. O -1 2. O 1 3. O 0…

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Q: Find f'(x) if f (x) = 5 cos x + 8 sin x. f'(x) =

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Q: If f(x) = 3x(sin x + cos a), find f'(æ) =

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Q: Let f(x) = 3 sin(x) + 2 cos(x). Find the following: 1. f'(x)= 3 cos(x) - 2 sin(x) 2. f'(5)-|

A: Given : The function fx=3 sin x + 2 cos x. To find : f'x and f'5 Formula Used : (1) Differentiation…

Q: If f(x)= 5x sin x cos x, find f'(x) and f'(3)

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Q: If f(x) = cos(x), what is f'(x) ? O -sin(x) O cos(x) O -cos(x) O sin(x)

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Q: If f(x) = 4x(sin x + cos x), find f'(x) = f'(4) = -12 sin (4) + 20 cos (4) 0

A: given function

Q: Let f (x) = sin(x) − x. Then f ' (0) = and f '' (0) =

A: Given information: