Simplify: tan? 0 csc 0 + sin 0 1 a. sec? 0 b. csc? 0 C. Csc? 0 sec 0 d. sec? 0 csc 0 2

Q: tan x cot x

A: Given:- tan(x) cot(x)  To find:- simplify the given expression

Q: tan? x 1+ 1+ sec x

A:

Q: Simplify tan 0-sec²0|1.

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Q: 2In(sin) de tan() 02

A:

Q: = 2tano (Sec@-lane)PtH| Sece csc0-tano cScO

A: The objective of the question is proving the given equality of trigonometric functions.

Q: 2. sec 0 tan 0 sec 8 = tan 0. sec 0 = 1 sec = sec 0 = sec 0

A:

Q: 2 sin x cos x = V2 cos x Solve:

A: Given trigonometric equation is : 2 sinx cosx=2 cosx To find the value of x.

Q: sece-cos e The simplified form of is sece+cose

A: We will simplify as following.

Q: cos 8 csc 0 + tan 0 sec 0 = 1 sin 0

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Q: = 4 cos 3x – 3 sin 4x

A:

Q: y = 3x² +5 7x²-3

A: According to our guideline we are supposed to answer only the first question if you want any…

Q: 18) iox dx Sin

A:

Q: solve for x tan(3x-4)o=1/cot(5x-8)o

A: We use the reciprocal identity, cotx=1/tanx

Q: Simplify + cosx-1 cosx+ 1

A: Given, Simplify 1cos x+1+1cos x-1

Q: Differentiate y = sin 20 cos 20

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Q: COs o + Sin O = Sec0-tan Sec o CSoco

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Q: simplify sin3x + cos2xsinx

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Q: cos 2 -x) + cos? cos? x CSC X

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Q: cos x+ tan(-x) Simplify completely: + csC X sec X CsC X

A: Given,          cosx+3π2cscx+tan-xcscxsecx

Q: Evaluate V2 cos sin-! 2.

A: