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Q: Q2 Which of s1852 forms abaris Jus tify and find the (corolinates g V=() relative to that bazis:

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A: 1. evaluate  a) ∫01x2dx = [x3/3]01 = 1/3   b) ∫231/x2dx [-1/x]23 = -1/3 +1/2 = 1/6   c) ∫12x2dx =…

Q: cos 2x If y = find y" when x = n: a) -1 b) o c) 1 d) v2

A: The given value of y is, y=cos2x4

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A: Given I=∫x=12∫y=xxsinπx2ydydx+∫x=24∫y=x2sinπx2ydydx In the given function variable y is in…

Q: d Fill in the chort: use 3 2 lost 2 coso -) 30° 60° 120 180 240° 2300 3000 230° 160

A: The solution is given below

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Q: By using Cauchy laws find: sin (2) dz -i2 cos (2) dz 2-T3

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Q: OA, OB and OC, with O as the origin, are three mutually perpendicular lines whose direction cosines…

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Q: Let the position vcctor bc R CE) = <3€,2 cos (3€), 2 sin (3€) Compute the curuature

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Q: 2ove 기 whore c B the the circle 12/=3 ere Z =30 to Z = -3.

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Q: (e) for tue ginen point in poler coordiinetes , fird tue comespandy ctenquler Coorelinetes fer tue…

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Q: coto cose sece Practice : Prove coce-I Sin e tan e

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Q: Suppose r(t) = (et cos t)i + (et sin t)j. Show that the angle between r and a never changes. What is…

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A: Given, (e) ∫sin2x dx   (f) ∫cos2x -4e3xdx   We have to integrate .

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A: We have to find out where 8 π will lie in the unit circle to find out value of cos8π

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Q: 15. If S Sin 0 and C = Cos 0, simplify: S.C i) √√1-S² S.√√1-S2 ii) C.√1-C² C S iii) + S C (ans..:i)…

A: If , , simplify:i) ,ii) ,iii)

Q: 27) sin 0 csc A) -1 B) 20 C) 1 tric function of A D) 0 27)

A: Given query is to find the value of the expression.

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Q: Q1: If y=sint and t= sinx, then at x = a) 0 b) c) cosl 2 dx d) -cosl e) others

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