COS (+3 O cos x Ocos 2x O sin a Ocos z +x) + cos (-) is equivalent to:

Q: ·S Evaluate cos x sin³ x dx. + C

A: To evaluate the following integral.

Q: Evaluate /(sin x)² (sec x)-3 dx. Select one: a. sin x – cos x + C - b. csc x + cos x + C C. None of…

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Q: liu cos? (x) 1- sin (x)

A: Formula used: Sin2x + cos2x = 1 a2 - b2 = (a - b)(a + b)

Q: The function y = 2x – cos x have two variables (x and y), these variables called

A: Here, the given equation is y=2x-cosx , which is a function of two variables(x and y). The name of…

Q: - sinx) dx 2. 1. (COSX (ax' +b)*x dx 2. 2/3

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Q: Evaluate sin (3x) cos (6x) dx Select one: cos(9r) A cos(3r) tC 18

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Q: Is cos (A+b)=cos A + cos(b)? Explain

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Q: Evaluate f æ° sin (ax²) dx оа. sin (az²) 2a2 z cos (az?) 2a +C b. sin (az?) 2a2 sin (az²) z cos…

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Q: sin – is equal to I- cose A I+ cose B sin I+ cose I+ cose D 1-cos

A: We know the half angle formula of trignometric functions

Q: dy Find dif sin x + 2 cos 2y) = 1 dx

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Q: O Find the anfidanialtiner Sfaw da for fla)= 18 Cos (6x) 16- Sin? (6x) © fa) = ¿* (, +x) 9 + xe

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Q: Cos(10+x)

A: Here , We will apply the formula of Cos ( A+B) Cos(A+B) = [CosA CosB - SinA SinB ]

Q: 1 E valuate [ (x' + cos(3x)) dx sin (3x) a) b)

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Q: Evaluate: e* cos (7e*)cos (4e*) dx (A sin (3e*) +sin (11e") +c - sin (11e*)+C - sin 6. 22 ® -cos…

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Q: Integrate f(cos x)e*+sin xdx B. e-sinx +C A. -et+sinx + C c. ettsinx + C D. e+sinx C

A: Note:∘ddx(sinx) = cosx ∘ddx(a) = 0                                         where a is constant∘∫etdt…

Q: cos(Inɔx),>o

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Q: FIX) = sin(x+ cos x) -0.5=0 Find F(X), F(x)

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Q: x cos r+ sin r -dr. Find x sin r 5.

A: The given integral,     ∫x cosx+sinxx sinxdx

Q: Suppose /s(x)dr f(x) = sin(4-). Evaluate: (A - 3cos (B -cos

A: Given that: f(x)=sin4-x3

Q: 2₁ 2, y = 2 + cos x

A: We need to draw the graph of y= 2 + cos x .