Which of the following statement(s) is TRUE? 1. limr→0+ = 1. x2 1-x2 II. limr→1 does not exist. x- 2а-1 |x–1| II. lim→1 2-1 a. II, III b. I, II C. I, III d. II

Q: (2 cosh z, sinh z, 2 0. Then the lim f(x) A does not exist B is 2 C is 1 D is 0 B

A:

Q: Show that (2o + h)" – 2ö = nz- | n-1 lim h→0 h for any zo E C.

A: To show: limh→0z0+hn-z0nh=nz0n-1for any z0∈ℂ

Q: If || fn-fl|p. os no prove that lim 11 fn V = || f 11 p. له در

A:

Q: 5. If b > 0, prove that lim = 0. %3D 1+nb

A: as per our guidelines we are supposed to answer?️ only one question. Kindly repost other question as…

Q: b* – 1 Show numerically that for b = 3 and b = 5, lim аppears to equal In 3 and In 5, respectively.

A: Given : limx→0bx−1x

Q: 4! find lim, B4,-2) S x approachesto I from postve direction.

A:

Q: Consider the function f(x) = vx for xE R and 0 <x < 32. Prove that lim,-s f(x) = 4. %3D

A: Given: f(x)=x for x∈ℝ and 0&lt;x&lt;32 we have to prove that limx→16f(x)=4

Q: Along the path z= e find 2. lim (2,4)→(1,0) y-4zy 3x-y-3

A: Here, we have to reduce this limit to a limit in a single variable by using the equation of curve.…

Q: xy Let f(x, y) : and let L = lim(2,y)>(0,0) f(x, y). Which of the 8x2 + 9y2 following statements is…

A:

Q: Find the following limits (a) Зп+2 0.3 0.7 0.8 0.2 0.6 0.4 lim 0.5 0.5 0.4 0.6 1 0 0 0

A: Due to the time consumption of the question, we will be answering only the first one. If you need an…

Q: Which of the following expres zy 0 = .lim(z,9)¬(0,0) F+ y²

A: Let us substitute: y = mx Then we get, Limit as (x, y) tends to (0, 0), [(xy)/(x2 + y2)] = Limit as…

Q: Among the solutions of the 3rd order linear ODE y" – y" + y' – y = 8et, only one function satisfies…

A:

Q: Show that lim (z,y)→(0,0) 4 z - Va² + y? V16 – x² – y? – 2²

A: Show thatlimx,y→0,0z-x2+y24-16-x2-y2-z2=0

Q: xy Let f(x, y) and let L = lim2.y) ->(0,0) f(x, y). Which of the following 5æ2 + 3y2 statements is…

A:

Q: Q3// Evaluate (a) lim,4 VE-2 S-V49 sin 3y cot 5y (b) limy-o y cot 4y

A:

Q: Which of the following statement(s) is TRUE? 1. lim,0 = 1. x2 V1-x? II. lim,→1 does not exist. 2а —1…

A:

Q: Evaluate the following limits. 1. lim (1+ Vw)(2 – w² +3w³) 4 – 3y? – y3 |- 5. lim y-2 6-y- y? x3 -…

A: As per guidelines, we are supposed to solve only first 2 questions. Please repost other questions…

Q: Let y(t) be a solution of ý = y(1 – ) such that y(0) = 6. Determine lim y(t) without finding y(1)…

A: Now,

Q: Q1) A- Prove that: cotx = - tan-1x B- Find: 1. lịm 2. lim(v9x2 - x- 3x) cotx

A:

Q: Show that lim (2,v)>(0,0) **+y D0.

A:

Q: (-1)"f" cost =1--+ 4! 2 (2n)! In(1+t) =t-+ 3 -.+(-1)*-"4 +... n Yukarıda verilen cost ve In(1+x)'in…

A:

Q: Ql(i) Prove that Lim t* ... /2n²+1 2n²+n]

A: The series is Lim12n2+1+12n2+2+......+12n2+n=12

Q: Prove that lim(x,y)→(1,2) (x2 + 2y) = 5 by using the precise definition

A: ε-δ definition: Limit of function f(x,y) at a point (a,b) is 'L' if for every ε&gt;0 there exist…

Q: Show that for any &> 0 and Sn = 1X₁, lim P(|S₁ − 0| ≥ ɛ) = 0. n-00

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

Q: Which of the following statements is true? ху- 4y 1 A lim 2 (x.y) (4,0) x2-8x+y² + 16 V2x+y-3 lim…

A:

Q: lim, - f{x)= 0, then f(x)dx diverges Select one: O True False

A: When the limit exist or equal to 0 then the series is convergent otherwise divergent.

Q: 3. Show that lim(r.y)→(0,0) xy =0. (Hint: Use the fact the y| = Vy² and therefore y|< Vx² + y²)

A:

Q: 2x + 1 If t(x) find lim,-o t(x) %3D 8x + 1

A:

Q: Prove the following. (b) lim( Vn² +1 – n ") = 0 - (c) lim Vn? n) = } 1 2 ||

A: Prove the following limits

Q: Show that for any e > 0 and S, 1X₁, lim P(|S₁-81 ≥ 2) = 0. y'a 3140

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

Q: Q3: A) Find the limits below x² + sin²y 1) lim (x,y) (0,0) 2x² + y² 2) lim (x, y)-(1,1) x² - 2xy +…

A:

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

A:

Q: e n Show that for any &> 0 and S, ₁X₁, lim P(S₁-0 ≥ 8) = 0. =

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

Q: (3 + 5y +7{ ) 2+y? 200 + y02 exists if lim r)(0.0)

A: This is a problem of multi variable calculus.

Q: Q3. Compute the following limits if they exist. 2 – Vx (c) lim x→4 3 – V2x + 1 -

A:

Q: Let f(2) = C, be the upper half eircle J2| = R in the counterclockwise direction with R>1, and /= ,…

A:

Q: (3+4y-y is th e of lim y+ oy +3y+4)

A:

Q: f'(0) = Is f(1.5)>0? ('Yes on not) lim fCh-)-f(-)

A:

Q: 1(a)Find y' given that y In(2x + 1) + e**+5 %3D 5x2-1 b) Evaluate lim x00 2x2+1 c) Find y' if x'+ y…

A:

Q: Use a computer algebra system to graph the function. 7xy f(x, y) = x + y2 + 6 3e+31 2.5e+31 20+31 3…

A: We have to graph the function first

Q: Q2: Evaluate: 2 In cosy, [1] limy-o [; y4

A: “Since you have asked multiple question, we will solve the first question for you. If you want any…

Q: Consider the function 2+2+17-2ry+v² if (r, y) # (0,0) f(r,y) = if (1, y) = (0,0). (b) Find…

A:

Q: b) Evaluate the following limits: 2(-3+h)2 18 i. lim h→0 - h (t-V(3t+4) ii. lim t→4 4-t -2X 6e4x –…

A:

Q: S (2t)*dt lim x→ =? х* — 1

A:

Q: 2 let fcx)=メミメ6, fiad X +2 a) limfcx) Xー72 bllim fcx) メー70 c) lim fex) メーフ3

A:

Q: g lim y²+6y y¬T [/y+1-3y2 y+1-3y²

A: Using standard limit substitution

Q: Find lim 4(x) (x) / X-0 x 2. Prove that B(m, n)

A: Limit of the bessel function

Q: Consider g(x)=−7x3+7x2+9. a) limx→0−g(x)= b)limx→−1−g(x)= c)On what interval(s) is g(x)…

A: It can be solved using the limiting definition of continuity

Q: Q1(i) Prove that 1 1 1 Lim en? +1 V2n²+2 2n²+n] II

A: I AM DOING PART 1 ONLY BEACUSE THERE IS NO SPECIFICATION OF "n" given in the question , neither…

Q: Evaluate the following limits: z² + 4x – 12 3. lim 1² – 2x 191 S y² +5 _ify-2 4. lim g (y) where,…

A: 3. limx→2x2+4x-12x2-2x4.  limy→-2g(y), where g(y)=y2+5if y&lt;-23-3yif y≥-25.  limx→4z-2z-4