Find the divergence of the field F. F = 8x 5 i + 3y 5 j + 2z 5 k   a) 65   b) 8x4 + 3y4 + 2z4   c) 0   d) 40x4 + 15y4 + 10z4

Q: Evaluate the commutators of the operators (a) d/dx and 1/x, (b)d/dx and x2.

A: Given:  a)  ddx and 1x b) ddxand x2 To Find: Commutator of the operators

Q: 2. For the vector field V = (7x³ + 2y2²)i + (4x²z - 7y²+3)j + (4y³ +2² -32²) k find the divergence…

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Q: Simplify, if possible. (If not possible, enter IMPOSSIBLE.) -16 125 nth root (a) nth root (b) Recall…

A: Solution:- Simplify -161253

Q: Determine the curl and divergence of F(XYZ) = xye* ^-x³yze²^ + + xy²e¹ k

A: To find- Determine the curl and divergence of Fx, y, z = xyex i^ - x3yzez j^ + xy2ey k^.

Q: vector field F = ⟨b cos(ab) + 2a + b, a cos(ab) + 2b + a⟩. State if it is conservative with reasons.

A: The given vector field If the vector field  is conservative Then

Q: Find the divergence of the field F. F = - 4x5i + 2y5j-8z5k OA. - 4x4 +2y4 -8z4 OB. 20x4 +10y4 - 40z4…

A: To find the divergence of the field F.F=-4x5i+2y5j-8z5k

Q: 2. For the vector field F(x, y, z) = (x²y, xyz, −x²y²) F(x, y, z)=(x2y,xyz,-x2 y 2 ), find: (a) div…

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Q: Find the divergence in (2,1,-1) for the vector field FCX₁Y₁² ) = x³y² 2 ² + x ² z 3 + x^²yk

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Q: 1. Assume that F(x,y, z) is a 3D vector field and f (x,y,z) is a function of 3 variables. For each o…

A: Solution: Given that F (x, y,z) is a vector field in 2D and f(x,y,z) is a function of three…

Q: the vector fieldR-(x² 2 2 what is 282

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Q: Sketch the vector field. F(z, y) = (- 2 2 2 0 2 -2 0 -2 2 -2 2 -2 -2 2 -2 4- -4 -3 -2 -1 2 3 -2 -3-…

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Q: 4. Assume Á is a constant vector field and R = xi + yj + zk. (a) Simplify the expression (R· VR) ·…

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Q: F(x,y) = (4xy. – 3y²) (A Vxi = -4x B) V XF - - 2y C vxF V xF - - 2y + 8x D VxF - 4x - 6y

A: solution

Q: 3) Compute the curl of F= (4xy) i + (2x² + 2z²³)j + (4 yz) k.

A: