Evaluate the integral. (2 4y2 – 7y – 12 J. yớ + 2)y – 3)*

Q: Let_Z1 = 3 + i and Z2 = 5 + 2 i . Find 2 Z1 /( Z1 - Z2) - (14/5)-2 i O (14/5) + 2i O - (14 / 5) + (…

A: Topic = Complex number

Q: Let z = x +3xy+ 2y . Find and

A: Given function is z= x^2 +3xy +2y^2

Q: when y = In(2x – 4x). -

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Q: Find L{t?e-4t - e-2tsin (v2t)}

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Q: 3xy If z determine 2x - 3y

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Q: 1 x(4 + х)3dх 24

A: To evaluate the integral: ∫2426x4+x13dx Solution: Here lower limit of integral is 24. Upper limit is…

Q: csc² 6. 2 2 Cs dx

A: In this question we will use basic of calculus i.e concept of integration. We will simply use…

Q: 2 6² 6² S (3x + 4y) 5dxdy 0 Find

A: We need to evaluate :

Q: dx :Vx2 -1 1

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Q: .2 y = 4 - x² and x +y = 2.

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Q: 5л — 2 dx x2 +1 10.)

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Q: .2 2 S²6²³ (2x + 3y) dxdy 0 Find

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Q: 4. I dr 2r + 1 r-1

A: NOTE: Refresh your page if you can't see any equations. . here we can write  1=-2+3

Q: Let →a=⟨7,−5⟩ and b→=⟨1,3⟩. Compute the dot product. →a X →b=

A: Given a→ = 7,-5 and b→ = 1, 3. We have to compute the dot product a→·b→.

Q: Exc. Eind. Lim (x-1) y3

A: Solution:

Q: Evaluate the integral 1 xp- 9x² + 6x – 8 by first completing the square and using the substitution u…

A: The given integral is: ∫19x2+6x-8dx To evaluate this integral, first, make the square by adding and…

Q: If A = 3j + 2k, B = 2i – 2j – 2k then Ax B

A: Use cross product of vector

Q: Find the largest z for which 2x + 4y = 5 and x2 + z2 = 2y.

A: Given- 2x+4y=5 and x2+z2=2y To find- The greatest vlue of z. Concept Used- To find the largest…

Q: Find xy² Una -dA, R= [0,4] × [-2, 2] x² + 1

A:

Q: Find all possible pairs of integers x, y so that 7x + 3y = 4. Then find which of these pairs makes…

A: Given:   7x+3y=4                        ........(1) We have to find all possible pairs of integers…

Q: i want Z( zero) and Za

A: The known values are, x = 224, n = 237 The sample proportion is,

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Q: 3-y - 4ý – 12y = 3e* %3D

A: It is given that the differential equation y''-4y'-12y=3e5x. The auxiliary equation is m2-4m-12=0.…

Q: JL=28 KL=5x+6 JK=3x+6 Find KL

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Q: Multiply (y- 7) and (5y² – 3z + 6).

A: