t. In today's electronic age why should you learn techniques of integration?

Q: What is the integrating factor of y' = x - 2y? O 2x €2x Ox²

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Q: 3.2.10 Example: By method of contour integration, prove that dx = t /4 (1+ x }

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Q: b) Change the order of integration for . S(x- Jy=o Jx3xy) dxdy then evaluate it. |

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Q: 7. A 170kV 3 phase electric source delivers 200 MVA to a balanced load with pf of 90% lagging. What…

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Q: What is the integrating factor of the equation (2xy*ev + 2xy³ + y)dx + (x²y+ev – x²y² – 3x)dy = 0 A…

A: We have to choose the correct answer from the given option according to the given condition

Q: What is the integrating factor for the linear equation x*y + xy = sec x? A)I (x)=x B)I (x)= x2…

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Q: 1?ei dt

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Q: What is an integrating factor of the nonexact DE dy/dx = 1/(2xy) -2y 2y e^(y^2) e^(-y^2) O NA

A: We have to find

Q: What is the integrating factor of the equation (2xy*e" + 2xy³ + y)dx + (x²y*e» – x²y² – 3x)dy = 0

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Q: Bx*e²*dx Integrate. J3x*e*rd

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Q: 3. Integration by parts: 3x d x (V3 2x+4

A: To find out the integration.

Q: (3x? + у?)dx — 2хydy %3D 0

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Q: = Lasin(t") dt y%3D

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Q: Q2: Find the integration by applying substitution method: 7 dX (X - 1)VX- 2x - 48

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Q: 3). S eax cos(mx) dx

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Q: Find the value of the integrations: a. [(x +1)dx b. L,(x³ + 2x + 5) dx c. ,16 – x² dx d. (2x* + 5x2…

A: To find the given integrals we shall use the following rule of integration…

Q: dx + хydy %3D

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Q: It represents the integration factor of the equation y (2xy +1)dx +x (1+ 2xy -x'y'dy = 0 al Jusi…

A: Given

Q: y' = y– y³e=2x у — узе-2х

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Q: Solve the general solution using the integrating factors by inspection (x³y³+1)dx+x⁴y²dy=0

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Q: What is the stability of equilibrium points of A and B? Is the energy of B higher than A?

A: If the vector field lines converge to the point or stay close to a point at all times the point of…

Q: 2. t23* dt

A: The given problem is solved below in detail.

Q: A tank contains 175 liters of fluid in which 20 grams of salt is dissolved. Brine containing 0.75…

A: Given: A tank contains 175 liters of fluid. Amount of Salt in the fluid = 20 grams Brine containing…

Q: Answer the​ question, concerning the use of substitution in integration.   If we use u=x+e as a…

A: We have to evaluate 'I' by substitution method where,

Q: Solve for the integrating factor y (x + y) dx + (x + 2y – 1) dy = 0 Option 1 Option 2 et Option 3…

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Q: Q-3- Eilaluate #the fallowing Integration x²-1 x² 1- x3 2 2.

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Q: A body of mass M1 has 1/4 times the linear momemtum of M2 if M2 has three times the mass of M1, what…

A: Momentum of the object is equal to the mass of that object multiplied by the velocity of the object.…

Q: I. Integration by pa 1. Su²sin2u du 2. S y²e2ydy

A: The given integral is,1.∫u2sin2u du2.∫y2e2ydy

Q: 24 Change the order of integration and evaluate dx dy. y²

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Q: In Exercises 1–3, sketch the described regions of integration. 1. 0<=x<= 3, 0 <=y<= 2x…

A: Hey, since there are multiple questions posted, we will answer first question. If you want any…

Q: b) Change the order of integration for So Sx - y) dxdy then evaluate it.

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Q: which is the best definition of a counterexample

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Q: Find the integrating factor for ty' + 2y = t5

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Q: valuate the integral 3t3 (t2 + 4)5 dt

A: Given problem:- ∫ 3t3(t2+4)5 dt

Q: c. x²dy+ (2x³y – e*)dx = 0

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Q: Evaluate∫x3√4−x2dx using (a) integration by parts (b) au-substitution (c) a trigonometric…

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Q: Q3/8- Using Simpson's rule ,choose the correct integration value of x* +5 ,with width = 2? =1030…

A: By Applying Simpson's 3/8 rule.with widht =h=2

Q: x²y" + 3xy = 2 O -y

A: see below the answer option (d) is correct

Q: Find an integrating factor. (6x3y + 2xy + 2y³) + (x2 + y?)y' = 0 µ(x) : Solve the giv en equuation

A: Concept : First we have to check given equation is an exact differential equation or not. If…

Q: What is the integrating factor of the differenetial equation y = a3 – 2xy? O e

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Q: 2. Reverse the order of integration of S Saz dxdy. y+2

A: The objective is to reverse the order of integration

Q: B. Integration by Parts 1. xcosx dx

A: We know that integration by part formula is given as  ∫uv dx = u∫vdx - ∫dudx∫vdxdx To evaluate: ∫x…

Q: Determine the constant of integration of f (x) = S (15z* – 3x²) dæ if ƒ (1) = 4?

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Q: zp dt

A: we have to solve the differential equation. dzdt+2et+z=0

Q: Part 8. Integration by Parts 8.1 ſy'(a²- y')i dy

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Q: The expression yi is an integrating factor for x?y³dx + x(1+ y²)dy = 0. 2xy³ A) True B) False

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