sin? x csc x :1 tan x cotº x

Q: esin'x csc 2x(en * – 3) sin?

A: let u=esin2x-3⇒dudx=ddx(esin2x-3)          (ddxex=ex,ddxa=0)    dudx=esin2xddx(sin2x)-0…

Q: tan? x 1+ 1+ sec x

A:

Q: lim sin(?) csc(5x) メ→0

A:

Q: sin* x cos? x dx

A:

Q: (€) + cos x tan = sin x tan 1- tan? x cot 2x = 2 tan x

A:

Q: cos? 0 – sin? 0 =1 cotx sec x = csc x

A: we have to prove that the given statements are true or false: (i)cos2θ-sin2θ=1 (ii)cotx secx=cscx

Q: Verify the identity: sec x cot x = csc x.

A: Consider the following expression: secx×cotx Consider the following formulae:…

Q: Simplify: (csc x+ 1) (csc x- 1) O tan x o 1 O cot x

A: here option D is true

Q: find the derivative

A: To find the derivative of the given function

Q: Cos I 12. secx + tan x 1. sin x

A:

Q: f(x)=tan(x)-1/sec(x) Simplify the expression for f(x) by writing it in terms of sin(x) and cos(x),…

A:

Q: csc(x)=6 then sin(x/2) =

A: According to trigonometric properties; csc(x)=1sin(x) where x is in degrees or radians. It is given…

Q: sec° x dx tan? x 2. Evaluate: a)

A:

Q: Verify the identity: csc2 x sec x = sec x + csc x cot x

A: To Verify csc2x sec x=sec x+csc x cot x

Q: a. as x→. tanx- b. as x→ tan x→ E. as x→0", cotx→ d. as x→0*, cotx→

A: Given query is to find indicated limits.

Q: sin* x – cos* x = 1 x – cos? x

A:

Q: 10 Csc Y Sin X Cot tan r

A:

Q: /tan x sin x cos x

A: given = ∫tan (x)sin (x) .cos(x)dx

Q: sec2 xdx tan? x + 4

A:

Q: sec x cos(-x)-sin? x

A:

Q: 1. tan x sin x + cos I = sec x

A:

Q: sec" (*) 1 - tan?(x) cos? (x) %3D sin(x) + sin(x) sin“ (æ) – cos“ (x) = -

A:

Q: Evaluate. | (sin (r))* (cos (x))“ dr

A:

Q: tan (x) sec" (x)dæ

A:

Q: Simplify: sin(x) sec(x)

A: It is simple problem.

Q: 2 tan? x + 4 tan x – 3 = 0 (3 sin 2x - = 0

A:

Q: (c) cos? x = csc x CoS X/tan x + cot x Answer:

A: Given, cos2x=cscx cosxtanx cotx Take Right Hand Side: cscx cosxtanx…

Q: tan(x)csc(x) cos(x)

A: Given,            Tan(x).cosec(x).cos(x)

Q: Verify the identity: tan x + tan y = sin(x + y)/(cos x cos y)

A:

Q: | tan'x sec'x d.

A:

Q: NIX 2. sin? x+(1-cosx) 2 tan %3D (sin x)(1+cos x)

A: We can verify the statement as below

Q: If (tan r + sec x)² A + sin x В - sin x then A B =

A:

Q: Evaluate (2 csc x cot x + 4sec?x)dx. А. -2 csc x + 4 tan x + C 2 csc x + 4 tan x + C C. 2 csc x – 4…

A:

Q: A + sin x If (tan x + sec x)? then B – sin x A = B =

A: Since you are asking multiple questions. We are answering only the first question as per our…

Q: y = 4 sin? x +5 cos² x y = sin* 3x – cos* 3x y = csc* x – 21 cot² x y = cot sin

A:

Q: (sec x + 1)(seс х — 1 ес х tan x

A: Explanation of the solution is given below...

Q: 9. Simplify the expression sec x cot x – cot x cos x . sec x CSc x sin x

A: Given expression: sec(x)cot(x)-cot(x)cos(x)     ........(1) We know that, sec(x)=1cos(x)…

Q: tan X dx = - I+ tan?x ! cor 2x tc 4

A:

Q: cos?x- tan2x = 2 – sin?x - sec?x.

A:

Q: (sin x+ cos x). Find xp

A:

Q: b. 2 sin? x+3 sin x = -1

A:

Q: sec?(0) tan (0) de

A: Follow the procedure given below.

Q: 32. tan?x sec x dx 7/2 35. cot'x dx

A: Topic :- Integration

Q: tan X If y = (Sin x)

A: y=sinxtanx Applying natural logarithm on both sides, we get ⇒lny=lnsinxtanx⇒lny=tanx lnsinx

Q: tan? x - cot2 x = sec? x- csc² x %D

A:

Q: 3. If tan (x+ y) = and tan y what is tan x? %3D

A: Topic:- trigonometry

Q: Factor tan?x-sec?x 5. tan x-sec x = tan x + sec x

A:

Q: tan? x 1. Simplify: - 1+secx 2. Simplify: cot? x (sin² x)

A: Using trigonometry, we can solve these problems

Q: sin?x + sin x = 0

A: