8. Σx-3. х-1 Solve A. {x: x < -1 or 1 -3 or 1 < x < 6} D. {x:x < -3 or – 1< x < 6}

Q: 3) 40% of x is 35. Use your equation to find x. * Your anewor

A: We have to find the x

Q: 5) Find the general solution by using reduction of order method to (x² + 1)y" – 2xy' + 2y = 0 given…

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Q: solve xy' - y = xkyn, 1) y¹ – O a. (k+n O b. (k+n O c. (k+n O d. (k+n - - n 1) x¹ - n - 1) x¹ − n 1)…

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Q: Ⓒ Solve зик subject to + 2x x = 0 u(x,0) = in Rx [0,00) n(x)

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Q: 4-The equation x^2+2x-3=O has only one root in the open interval O a. (-2,0). O b. (-1,1). O c.…

A: Thus is a quadratic equation we can find the roots of the equation by solving them

Q: Question number 7 please

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Q: Find the solution of the initial value problem: y' (2x - 17)e, y(0) = In(72) = (a) Evaluate y(-1)…

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Q: 1/4 using the Linear Approximation L(x) of f(x) x14 at a = 16 Approximate 181/4 (Use symbolic…

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Q: 2r+1 h (x) = 4x-I o h' (x) = (x) 14 4r+2 o h' (x) = x+2 4x-I o h' (x) = x+1 4x-2 O h' (x) = x+4 2r-1

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Q: X1 - x2 +1 = 0) 1. Solve : x,? + x,² = 4 } with seed values x1(0) = 0.8 and x2(0) = 1.8. Compute up…

A: x1 - x2 + 1 = 0  =&gt;  x1 = x2 - 1  x12 + x22 = 4 =&gt;  x2 = (4 - x12)1/2    x1(0) = 0.8, x2(0) =…

Q: 21 Solve in terms of Besselis Function, 2 11 the ODE: x² + xy + (x³²+ =)=0 let Z=Lnx

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Q: Solve the problem: max/min U = xy subject to x2 + y2 2 %3D

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Q: An investigator arrives in a crime scene where a dead body of the victim was found. He arrives at…

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Q: Please solve using 2nd Order and 4th Order Runga-Kutta y'=ysin^3(t)       y(0)=1 t= 0 to 3   h=0.1

A: Since, we have maximum pages uploaded is 10. So We give you only solution of second order RK method.…

Q: - 3)²y" (x) - 3(x-3)y'(x) + 3y(x) = 2(x-3)^e², x > 3. Verify that y₁(x) = (x-3)³ is a particular…

A: Given the differential equation: x-32y''x-3x-3y'x+3yx=2x-34ex To find the solution of above…

Q: 4. y= 5e, y-s+ax-3x between x-0 and x=1 about y= -3

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Q: 5) Solve xy' + y[1 – In(xy)] = 0 by using a suitable substitution in terms of x and y.

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Q: What is the particular solution for y′=6e^x+x^2−7x such that y(0)=6?

A: Given problem:- y'= 6ex+x2-7x  Particular solution for given differential equation when y(0) =6

Q: 1. The initial guesses of the roots are x-1 = 2.5 and x, = 3.5 , what is the next iterative value of…

A: According to our company guidelines, we can solve the first question only and the rest can be…

Q: x2-2 x+1 x2 --x-In Ix+11 + C C. + x- In Ix+ 11+C x2 -x + In Ix + 11 + C 2 +x + In Ix+ 11 + C O B

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Q: 4. Find the number of non negative solutions to x + y + z = 21. With the conditions that x > 3, y >…

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Q: A pitcher of buttermilk initially at 25°C is to be cooled by settling in on a place where the…

A: Given: A pitcher of buttermilk initially =25 degree C is to cooled by settling in on a place where…

Q: 2こx+iy 2 Recz) =l 3-i1 if 121 =2, then

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Q: 16. Using integration by parts to solve 2√4x²+k A. -√4-x² + k √4x²+k -2√4x²+k B. C. x³ dx √4-x² and…

A: Given: ∫x3dx4-x2

Q: 8.7.4 Example D Let ur(x) satisfy the following equation Aur(x) = aDuk(x), (8.288) where dur (x) Aur…

A: uk+1(x)-uk(x)=abuk(x)   where…

Q: 24. Find the first approximate solutions for -2x? + 4x + 2 = 0. 1 - and x = 3- 3 3 x = and x = 3- 3…

A: -2x2+4x +2 = 0Dividing Both the Sides by -2x2-2x-1 = 0Since the coefficient of x2 is 1Move the…

Q: 12. Find the general solution using Reduction of Order: a) y"= 2ln x b) y" + y' = cos 3x

A: We have to find the general solution: y''=2lnx. Here, the value of y1 is not given.

Q: -3 Let y" +5y' + y= x ex the particular solution of the equation can be obtained: Select one: a. By…

A: Given differential equation is  y" + 5y' + y = x-3ex

Q: Solve X(n) of the given X(2) using the 3 methods X(2) = Ito. 32 + 0.52 :- It 0-8 2+ 0.152

A: In this method we obtain inverse z-transform  by summing residues of [x(z)zn-1] at all poles. Here…

Q: (7) Find the general solution to y = (x +y + 1)

A: Given differential equation is: dydx=x+y+1 Let us assume x+y=t 1+dydx=dtdxdydx=dtdx-1…

Q: 5. Imagine that the number of COVID-19 cases is increasing according to the following equation,…

A: If we look at the graph

Q: A pitcher of buttermilk initially at 25°C is to be cooled by settling in on a place where the…

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Q: solve for x if CDy=4(x-E)

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Q: 2 solve: csc x restricting attention to 0 < x < 2n 3

A: csc x ≥ 23.

Q: III. Solve the problem 1. x"(t) + x(t) = 6sin2t; x(0) = 3 and x'(0) = 1 2. Given:

A: As per bartleby guidelines we only give first question answers.

Q: 3-4 3. - find A-! L i As

A: Given query is to find the inverse matrix.

Q: pitcher of buttermilk initially at 25°C is to be cooled by settling in on a place where the…

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Q: 8. Obtain the particular Solution by satisfying the conditions indicated. y' = x exp (y - x²); when…

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Q: 21. The equation x - 2·* - 0 has a root in the interval A OS x s1 B ISXS 2 € -1s x < 0 D -2 < x s-1

A: Exponential equation

Q: (i) Determine the number g, of ways of tossing a coin n times so that the combination HT never…

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Q: 4 %3D X2+2x-15 is X-3 S+X

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Q: In a simple electric circuit, Ohm's law states that V=IRV=IR, where V is the voltage in volts, I is…

A: Application of derivatives

Q: Solve cotx+ 3-0 on the interval x e [0,21]. O a) 6. 11x X3D O b) x-x-5 X = Od4- c) X = 11T 元 d x=…

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Q: L() tu(t-3) e6-3s ( 1 + (s+2} 3 s+2 e2-3« ( + ) o 1 (s+2} S+2 e-3+ ( +) o 1 (s+2} s+2 ( e-6-3s 1 3 +…

A: We will find out the required value.

Q: 1. Solve the equation on the interval 0s0<2x. 4sin 2e-3=0 O A. 3'3 元 5元 B. 6 6 I 5x 7 11x С. 6 6 t…

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Q: 5) Find the general solution by using reduction of order method to (x2 + 1)y" – 2xy' + 2y = 0 given…

A: Use the procedure of reduction of order to solve the given differential equation as in next step.

Q: 4) To find the root of the equation x2- 6 = 0 by using the fixed point method in [1,2] one of the…

A: Fixed point iteration method

Q: 1 Find the general solution of x'y" +xy' -y= x+1

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Q: 2. Solve for x O (x – 4)(x + 7) =0 d) x - 12 = 37 g) x = 10x b) 2x(x + 8) = 0 e 9x = 25 c) x = 4 4x…

A: To determine:Solution of the following equations 1. 4x2=4 2. x2-4=32