f f(x) = = f'(x) = 2x² tan x " Find f'(1) 0 find sec x 2x(x + 2 tan(x)) sec(x) B x 0

Q: Find f'(x) for f(x) = A f'(x) - B f'(x) = © f(x)= 2x+cos²x tanx 2-2sinxcosx tanx 2x+cos²x sin²x…

A: Given: The function fx=2x+cos2xtanx Find the derivative of the given function Formula used: The…

Q: Let f'(x)= = f(x) = x² tan ¹(7x)

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Q: F(x)= tan^-1(7x) Find, F'(x)=

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Q: Let Find f(x)\x= = ". y = f(x) = 31 sec x + 18 tan x 31 sec x 18 tan x d dx -f(x)\ x= 1 *

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Q: Find the derivative of the given function. Infsech(x) + tanh(x)) 1) sechx+tanhr sinhx+1 sechx-tanhx…

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Q: f(x) = -2x cos(x)

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Q: (a) y = 2** (b) y = log,(x* + 2x – 3)

A: As this is a multiple subpart question according to the Bartleby Answering rule, only first three…

Q: sec x Given f(x) = 1. tan r then f'(x) = 1 – g(x) Find g(x). sec x g(x) =

A: We xan solve it by doing derivative by parts method.

Q: If f(x) = 5 sec (3x), find f'(x). 15 sec (3x) tan (3x) Find f'(3).

A: We are given that f(x)=5 sec(3x)From the first part, we get f'(x)= 15 sec(3x) tan(3x)Now, we need to…

Q: Verify the equation

A: To establish the given trigonometric identity

Q: Find f'(x) if f(x) = tan-1 2x sec²(x) 1 1+x² 2x 1+x² 2x 1+x¹ 2x 1+x² 1-¹ (x²).

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Q: 3x2 tan x Given f(x) answer the following: sec x a) f'(x) = b) f'(5)

A: a. consider the given function, fx=3x2tanxsecx substitute tanx=sinxcosx and secx=1cosx and simplify,…

Q: tan x – 2 If f(x) sec x f'(x) = f'(4) =

A: f(x) = (tan x - 2)/sec x f(x) = (tan x/sec x) - (2/ sec x)        = (sin x * cos x /cos x) - (2 cos…

Q: Find a function f that has the derivative f (x) and whose graph passes through the given point. f…

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Q: Find the derivative of -4 f(x) = 6x° /x +

A: Given function :

Q: If f(z) = cosz - 3 tanz, then f'(z) = -sin(x) - 3 sec²(x) f'(2) =

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