and 0

Q: 5. (tan2x + cot2x)² dx

A:

Q: 4 A. sec* t- sec² t = tan´ t+tan* t

A: The given identity is,sec4t-sec2t=tan2t+tan4t

Q: if cosx=tany,cosy=tanz,cosz=tanx ,then find sinx

A: Given,

Q: cos z cot z = sin z

A: We have to prove cotz=coszsinz

Q: cos x = sin x tan² x cot³ x

A: To prove:- cosx=sinxtan2xcot3x

Q: and 0 <t < 7, find sin t, cos t, csc t, sect, and cot t. To enter the square root of a number, type…

A:

Q: Find the function if sin t T+1 1 tan 2x + 1

A:

Q: VI. Find the exact value of the expresssion: a) cos(sin=1) b) tan(sin¬'#)

A:

Q: sin x tan : :: cot : Cos x

A:

Q: sin(tan x) cos²x Evaluate ·[³ dx.

A:

Q: w/N Find sin2x and cos2x given cot x x in QIII.

A:

Q: | sin r cos“ rdr

A: Given : ∫sin5xcos4xdx

Q: 3. Prove the identity tan * COS v t CSC x Sinx=2sinx

A: Prove the identity

Q: Let sinx =where sxs. Determine the value of: 5 (a) cos x (b) tan x

A: Trigonometric functions are real functions which relate an angle of a right angled triangle to…

Q: Evaluate 3 cos z sin" e dz.

A:

Q: tan? x – cot2x = sec2 x – csc? x - tanx-sinx = 1- cosx tanx

A: To prove :- 5.tan2(x) - cot2(x) = sec2(x) -csc2(x)  6. (tan(x) -sin(x))/tan(x) =1-cos(x)

Q: Show that: cos hz = cos hx cos y + i sin hx sin y.

A:

Q: 469 2 sin+sin 0 tan²0 de sec²0 S

A: Given query is to find the integral.