Prove that: Sin'x+ cosx=I

Q: ܤܡܪܝܢ ܐ 2 6. The value of [sin' xdx is 0

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Q: 3 sin° x -dx Evaluate ' cos° x

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Q: Find tan'e de cos*e 33. sin o 36. Cos

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Q: S sin5 3 x cos' 3 xdx

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Q: sinx + sinx CScx + 1 CScx - 1

A: Use following trigonometric identities  1. cscx = 1sinx 2.(csc2x - cot2x) =1

Q: 1 Evaluate: sin'x cos x

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Q: EX-15- Prove that : a) Sec-'x= Cos- ! b) Sin-' (-x)=-Sin-'x

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Q: 2 | sin' O cos' OdO O cos

A: I have stated the used formula in the solution

Q: Differentiate a $sin "(z) with respect to sin x.

A: We will find out the required value.

Q: +(x)=sin' (tan 3x) 1-

A: Since you have posted multiple questions, as per our policy we will answer first question. please…

Q: 1-sin' x 3D sin.x 6. cosxcotx

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Q: Prove A. Sin(20) = It Cot"@) 200+(0)

A: We know that cot x = cos x / sin x  And sin ( 2x ) = 2 sin x cos x

Q: Differentiate sin (x')

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Q: find the domain andrange of each function Sin'x+\

A: Given that the function is f(x) = 1sin2x+1 To find the domain and range:- Here,  sin2x + 1 ≥ 0 sin2x…

Q: Suppose f(x) =sinx-4). Evaluate: | = )dx A - 3cos (D 3cos

A: Given; f(x) = sin(x/3 -4)

Q: I ' sec'r 1 + 2. sin'x 2. tan x

A: The given expression is  1/(sin2x) + sec2x/tan2x

Q: sin-'x - cos-1x = " Find the value of x

A: Given that sin-1 (x)-cos-1 (x)=π6, Our Aim is to find the value of x=?

Q: Prove that, Cosh(A+B) = CoshACoshB + SinhASinhB. Deduce a similar expression for Sinh(A+B)

A: We have to prove thatCosh(A+B) = CoshACoshB + SinhASinhB.Also we have to deduce a similar expression…

Fundamentals of Trigonometric Identities

Trigonometric Identities are the equalities that involve trigonometry functions and hold for all the values of variables given in the equation.