tan x sec2 x dx tan“ x sec“x dx 83. 84. (x + 2)Vx + 1 dx (x + 1)Vx² + 2x dx 85. 86. sin x (tan x – cot x)² dx cot x csc³ x dx 87. 88. x dx + 2 dx 89. 90. 4 - x2 1 + Vx dx V2r – x² dx 92. 91. V-2x – x²

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A: In this question, the concept of Integration is applied. Integration Integration is a method of…

Q: 1. Dx[arcsin(2x + 1)]

A:

Q: 2tanx/1-tanx = 2/cotx-tanx

A: Consider the given trigonometric expression 2 tanx1-tan2x=2cot x-tan x

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A: The given expression is:

Q: 1. tan-1(tan(37/4)) 2. tan(tan-'(3T/4))

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Q: xtanx-SeCx

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A: The given function y is in the quotient form. Apply the quotient rule formula

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A:

Q: u) sec(2-x)tan(2-x)dx

A: To evaluate ∫sec2-xtan2-xdx

Q: an^-1(tan(4))

A: Giventan-1(tan(4))

Q: Question 1 Find the derivative of y=sin(3x² - 4x + 1). dy dx dy dx dy dx dx = - (6x-4) cos(3x² -…

A: The function is y=sin(3x2−4x+1)aim is to find the derivative of the given sin function

Q: COSX cosx 10. 1-sinx 1+sinx

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Q: tim Sin It tanx\

A: We will find this limit by substitution

Q: ● ftan(x) sec(x) dx

A: We will use substitute method to solve the integration

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A:

Q: Lion 1-y If x = Show that 1+y dy V1-y

A: