..... ..... If a and b are constants and lim asin(4x)-btan(8x) 3, x → 0 4xcos x+8sin(12x) then a-2b=

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A: Answer and explanation is given below

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A: To Determine: to prove  lim(x, y)→(1, 1)ex2-e-y2x+y=12(e-e-1) Given: we have a  problem based on…

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A: To find:limt→ 0sin2t2t

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A: Given that  Limit

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A: To calculate the given limit: limx,y→0,0x−4y6y+7x

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A: To evaluate limy→0(πy(e2πy−1)+πy−12y2) Rewrite the given expression:…

Q: -xy س3: أحسب lim (x,y)→(0,0) x²+y² إضافة ملف

A: See the attachment

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A: hx=x2,      x&lt;23,       x=22,       x&gt;2 Now, The left hand limit at x=2 is,…

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A: Given that fn(x)=n2x2(1-x) on the interval 0,1 The objective is to show whether…

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Q: lim is x-0 X O A. 0 О в. 1 C. 8.

A: B. 1

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A: Given that y(t) is the solution of y.=12y(1-y2)with y(0)=4To find the limitlimt→∞y(t)

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A: We will use Chebychev's inequality to find the required limit of probability.

Q: [4] (a) Show that lim (xa)-(0,0) 2x+y? y-mx, or along any parabola y= exists and it's approaches to…

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Q: 1- x+y-1 lim(x,y)→(0,1)(Jx+y -1 2004063 b) O 3 a) O – 2 c)( d) O 1 e) O 2

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Q: 1 4. Find limx→0+ ( ) ex-1

A: Given :          limx→0+1ex-1-1x

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A: Given: limx→0+1+2xln2x   As we know from the limit rule; If the limit is limx→afxgx and it result of…

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A: Evaluate the limit

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A: Given, limy→1 sinπyy-1   We have to evaluate the limit.

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Q: Show that lim (x,y) → (0,0) 12 √16x +9y¹ 4x²+3y does not exist. Please show a complete solution.

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Q: 4. lim, ) = A. 0 B. I C. 2 D. co (3x2. 5. lim,o ()- A. 0 B. 3 CD. co 2x2 2x2+10x-80 6. lim,-00 A.…

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Q: 22) Find lim -5 e-2x+6 .given e =2.7 and e0 = 1. = %3D X 3 A) -13. 5 В) - 2.7 C) 0. 0 D) -5.0

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Q: 3z+ 4y lim (2,0) +(0,0) 2z - 5y OA- OB OCo O D. Does not exist

A: Explained below

Q: 1 х — 1 x +1 h 4 (a) Lim (b) Ļim h→0 V5h + 4 – = -2 x→0 2 5 t3 – 1 = 3. - (c) Lim t→1 t-1 || +

A: Reduce the equations by rationalization or by algebraic identities to put the limits and get the…

Q: ー4 1. lim もラー2 t+t+ 1 to

A: limt→-2t2-4t2+5t+1 Plug x =-2 in it (-2)2-4(-2)2+5(-2)+1 Simplifying we get 0/5 = 0

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A: TO EVALUATE THE FOLLOWING LIMITS CONCEPT USED L' HOSPITAL'S RULE limx→a f(x)g(x)    if  limx→af(x) =…

Q: b-4+ Jb 3x(x – 4) Answer "True" or "False" for the following: In(x – 1) Ji 3x(x – 4) In(x – 1) |…

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