cos(2A) = ||+ ||+ 1 + sin(4A 2 1 + cos 24 1 + cos(44) 1 …. sin (44) cos (4A)

Q: (1+iV3)"+(1-i/3)" %3D 2n+1 Sin(- 3 2" Cos( ) 3. 2n+ Cos( 3. 2" Sin 3. (1-V3

A: Kindly go through the solution and let me know in case of any doubt or further clarification in the…

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A: We are given trigonometric equation as

Q: d sin (x)cos (x)x 1+ cos (x d x 2/1+ cos (X

A: Given:-ddxsin(x) cos(x)×1+cos(x)1+cos x2ddxsin(x) cos(x)212  ddx sin(x) cos(x) product rule for…

Q: V9 + sin? (x- 4) sin (x- 4) cos (x – 4) dx (9 + sin? (x - 4))3/2 + C 3 O TV9+ sin?(x - 4) + C O (9 +…

A:

Q: de (sin(0) cos(0)) =

A:

Q: (sin())= d.r

A: We apply chain rule here .

Q: sin2 (풀) + cos2 (풀) =

A:

Q: 2sin?(®)+ Зсos(ө)-3-0

A: This is a question related to solving polar quadric equation. Here as a root we will get theta…

Q: 2. (sin 0-2r cos 0)dr + r cos 0(2r sin 0 + 1)d0 = 0

A:

Q: L' (s²+4)(s²+9) 3 f cos(2a) sin[3(t – æ)]dx O b) cos(2t) sin(3t) c) None of these 1 * Só cos (2a)…

A:

Q: Which of the following equations does not hold for all values of x and y? cos(r + y) = cos(x) cos(y)…

A:

Q: 4 L-1 s3 + 4s (A) [1 – cos 2t] (B) [1 – cos 2t] (C) [1 – sin 2t] (D) 1– cos 2t (E) [1+ cos 2t]

A: Given L-14s3+4s

Q: 2s+3 F(s) = ;L-1{F(s)} =? %3D (s+2)²+9 Select the correctresponse: O f(t) = e-2t (2 cos 3t –sin 3t)…

A: Inverse Laplace Transform: Let    be the Laplace transform of that is then is called the Inverse…

Q: Using the substitution u = cos(2x), S sin (2x) cos (2x) dx %3D

A: The given integral is ∫sin52xcos32xdx.

Q: sin?(꽃) + cos? () + tan2 (품) 2 1/2 1 1/2

A: We will find the solution in the following step.

Q: 11 sin (0) cos³ (0) + 3 cos (0) do

A: Our Aim is to evaluate the integral given below:-∫11 sin θcos3 θ+3 cos θdθ -(i)

Q: (9) If sin(A) = /2, sin(B) = - ½, "/½ < A < r, and n < B < 3*/2, find cos(A + B) (A) 0 (B) /2 (С) —…

A:

Q: S cos(3r)(sin(3x) +5)10 dz Select one: (sin(3z)+5)" 11 +C O (sin(3r) + 5)"+C (sin(37)+5)" 33 +C…

A: Consider the integral: I=∫cos3xsin3x+510dx……1

Q: (cos(20))(sin(0) + cos(8))ª de

A:

Q: Evaluate cos (x (x2 – 2x + 1) (2x - 2) sin (x 2 - 2x +1) (2 – 2x) sin (x? – 2x + 1) O (2x 2) cos (x-…

A:

Q: 1-T= 3- Z= +cos(y)tan ( √x-b cos (n) 2-sin²(n) 2-B=sin(x) sec(x)/cscf(x) 4-(w+n)²(a+) x-3

A:

Q: (4e" + 5x* + 5 cos x)dx 4e" + x + 5 cos x + c O et – x + cos x + c - O et + x5 – 5 sin x + c 4e" +…

A:

Q: (1) cos(x+y) (ii) Sim (x+y) (1) th (x+y) () Cos (x-y) (1) tm (x-y) (vi) (052x

A: Given :(i) cosx+y(ii) sin(x+y)(iii) tanx+y(iv) cosx-y(v) tanx-y(vi) cos2x                  (vii)…

Q: coS(T/11)-cos(2t/11)+cos(3t/11)-cos(4Tt/11)+cos(5rt/11)=?

A: To determine the value of the below expression. cosπ11−cos2π11+cos3π11−cos4π11+cos5π11

Q: sin(5x) dx 2+сos(5x) اخترأحد الخيارات х + tan(5x) + с.ао —In | 2 + сos(5ӕ) | +с.Ь 1 +c.c 2+сos(5ӕ)…

A: Since , in the given integration problem we have derivative of denominator in numerator so we will…

Q: Which of the following is a possible equation for the following trigonometric function?

A: To find which of the given equation is possible equation for the trigonometric function.

Q: Which of the following integrals represents the area of the intersection of r = 5+5 sin(0) and r= -5…

A: Given that  The regions  To find the area between the regions

Q: 27. Evaluate: cos 2) - sin 6 4 /3 /2 2 2 1 V2 V3 2 2 1 V2 2 None of the above. + |

A: Hence option (c) is correct.

Q: (b) Verify that f(x) = 2 cos(x) sin(1x). f(x) = sin(6x) + sin(7x) = 2 sin = 2 sin 6x + N 2 X COS 6x…

A: Given

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A: We have to find the value of 2sinπ12cosπ12 Using double angle identity of Sine…

Q: (-9)" (2n)! (a)e (b) cos 3 (c) cos () (d) sin 3 (e) None a b C d.

A:

Q: Question. Express the real part of each of the following signals in the form Ae cos(@t + 6), where…

A: Since we only answer up to 3 sub-parts, we'll answer the first 3. Please resubmit the question and…

Q: k3 cos [(k 1)7] 3 COS k4 +2

A: