Find the roots at x = 3 of function f(x) = tanh (x² – 9) with an initial guess xo = 3.2 in three iterations by Newton Raphson method. %3D

Q: Find the annihilator of: x – 4xcosx

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Q: A 400 mm pipe can fill the tank alone in 5 hrs and another 600 mm pipe can fill that tank alone in 4...

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Q: Solve the following Laplace Transform of Algebraic Expression: 5. Finf the L t?e-3t ? Show Solution.

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Q: Q5. Find the Laplace Transform of the functions x(t) and yıt), which satisfy the coupled first diffe...

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Q: 2. Solve the differential equation 3y" + 12y sec 2x by using variation of parameters. 3 =

A: Send order non-hompgenuous differential equation, method of Variation of parameters

Q: 2.) Calculate the curve integral over the vector field V(7, y) = ( -x*y xy² for the positive oriente...

A: Green's theorem

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Q: 13. S 5x dx x5-3

A: To integrate ∫5x4x5 - 3dx

Q: Determine whether each integral is convergent or divergent. too 4 dr (1i) d.x VI (9+ x)

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Q: On October 1, Ebony Ernst organized Ernst Consulting; on October 3, the owner contributed $84,470 in...

A: We will make a table for income statement 

Q: 1. Consider the function f defined by f (x) =| sin x |, for - T < x < T. a) Find the Fourier series ...

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Q: Let u = (-3,4) and v = (2,–5). Find (a) the component form of the vector 3u – 4v and (b) its magnitu...

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Q: Solve by Chain Rule f(y) = / 2y + (3y + 4y2)3

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Q: Senes anverges dierger. If arergent, find the sum too :). Ë 2n n +2 to

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Q: Solve by Chain Rule f(y) = /2y + (3y + 4y²)³

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Q: Transpose of a Matrix : Find A', B', (AB)' and Bª At. If A = 6. -5 and B = 1 -5 6. 10 9. 10

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Q: Let k be any positive integer. Use induction to provethat for every integer n ≥ 0, k^(n+2) + (k + 1)...

A: Given that  k be any positive integer. Use induction to prove that for every integer n ≥ 0, k^(n+2) ...

Q: You have $20,000 to invest and want the greatest yield from your investment after four years. You ha...

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Q: The population of Angeles City in 1829 when it became a separate town from San Fernando is known to ...

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Q: Given that n2 1 and xn =V 4n² + 3n – 2n Will {Xn}, be divergent or convergent? n=1 Will E-1 Xn be di...

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Q: v² dx + x(xt y) dx = 0 LINE 1 let x= v2, dx = yda+ zdy y2 (ydz + zdv) + xz(vz +Y)dy= 0 vz (vdz t zdv...

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Q: 3. Use the Comparison Test to determine if the series Σ 5n Cos 2n n3 + n2 +1 n=1 converges or diverg...

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Q: Solve y′′(t)−2y′(t)+5y(t)=H(t);y(0)=0 ;y′(0)=1;wherey′′(t)−2y′(t)+5y(t)=H(t);y(0)=0 ;y′(0)=1;where ...

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Q: 1. Let f and g be continuously differentiable functions. PROVE: div(fvg -g v f) fag gAf %3D Hint - U...

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Q: Given the following matrices, Find ATx -C -2 1 5 A =|1 3 -4| 5 -1 21 C =|-1 1 4] 2 -4 61 B 4

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Q: Find a point-normal equation for the plane that is represented by the vector equation (x, y, z) = (-...

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Q: Problem 17.1. Let C be a collection of subsets of the set X. Suppose that 0 and X are in C, and that...

A: To show the collection                                       τ=X-CC in C is a topology on X. For thi...

Q: Using the Cylindrical Shells Method, find the volume of a sphere of radius 5 cm with a cylindrical h...

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Q: D^5−2D^4+4D^3−8D^2)y=48e^−2x−16sin(2x)

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Q: Which of the following sets are closed under scalar multiplication? (1) The set of all vectors in R ...

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Q: Consider the following linear system of differential equations. Y - 324y2 Which of the following is ...

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Q: A 2 3 1 2 o -f o 3

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Q: Solve simultaneously 2y (t) – 2' (t) = 0 | a" (t) + y (t) – 1=0 x (t) + y' (t) = 0 where x (0) = 2, ...

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Q: In one of the earlier pre-class activities, we said that the alternating harmonic series converges t...

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Q: Which of the following shows finding the area of an area outside the curve r 1 - 3 COS e and within ...

A: The bounded area inside the curve: r=fθ and outside the curve: r=gθ, is calculated using the formula...

Q: Find an equation in point- slope form that passes through (1,-2) and has slope -3.

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Q: what is the middle term of the expansion (x^2 - 4)^8 a.17920x^8 b.43750x^8 c.43500x^8 d.59070x^8 ...

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Q: Activity Solve the initial-value problem 1. y" - 3y' – 10y = 0 , y(0) = 0 , y'(0) = 7. 2. y" + 14y' ...

A: Note: We are entitled to solve only one question at a time. As the specific number is not mentioned,...

Q: Exercise 6. Let (xn) be a sequence with x1 1 and xn+1 V6 + xn for n > 1. Prove xn 3.

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Q: Let X be a continuous random variable with pdf 0 <x <1 1<x < 2 2 < x < 3 ax a f(x) = -ax + 3a otherw...

A: (i) As if f(x) is a pdf then ∫-∞∞f(x)dx = 1⇒ ∫01axdx + ∫12adx + ∫23(-ax + 3a)dx = 1⇒ ax2201 + ax12 +...

Q: Differentiate the following to the appropria g(x) =+5x 8(x): -5x 2.1 4 X' f(x) =(2x+1)(3x² – x) h(t)...

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Q: 2. Let X and X, be sets. Define functions T1 : X1 x X2 → X1, T2 : X1 × X2 → X2 by T1(X1, X2) = X1, T...

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Q: Find sequences (xn) and (yn) so that xn - Yn 0 and yet does not converge to 1 Yn

A: By Bartleby policy I have to solve only first one as these are all unrelated problems.These are all ...

Q: A function is invertible if and only if it is a bijection. True or False?

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Q: : Which of the following sets are closed under addition? (1) The set of all matrices in M22 such tha...

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Q: r – y, y(0) = 0 dr (b) Solve the initial value problem exactly evaulate at y(2).

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Q: Use the Method of Lagrange Multipliers to find the minimum and maximum values of the function f (x, ...

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Q: If ā = 2ī +j -k, 5= -i +2j- 4K, č = T +J+k then find |(āxb).(5xē). %3D

A: This is the problem of vector calculus.

Q: Suppose a large mixing tank initially contains 300 gallons of water in which they have been dissolve...

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Q: d. x = 4 and (s + 1) x + y = 3 38 The value of s:

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