2. A rectangular field has a length of 120 m and a width of 300 ft. What is the area of the field in hectares?

Q: Determine the general solutions of the following non homogenous linear equations. 6. (D3— D) у %3D х

A: We have to find the general solution of the non homogeneous linear equation D3-Dy=x .

Q: O Evaluate 10

A: see the attachments below

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A: This is a problem of Number Theory, Modular Arithmatic.

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Q: a) A U B = À nB b) Find

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Q: Let ( A) D = and BD= . Find the angle between BD and A D* O [cos] 2/N(30(21)) O [cos] (-1) 2/(30(21...

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Q: x²y – x – 2 = 0 xy² – y – 6 = 0 - - with xo 0.9 and yo 2.9. W - -he determieent of the x2 noetriv of...

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Q: Real numbers are either rational or irrational Select one: O True O False

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Q: 2. Find the region of convergence of the series (3r)" +2

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Q: 2. W =I+xy- Z finds Wzz WZX NJ 3.

A: Given W = 1 + xy2 - z2

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A: let I=∫cos2x+cos2x2cos3xdx this can be written as  I=∫cos2xcos3xdx+∫cos2x2cos3xdx =∫1cosxdx+∫cos2x2c...

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Q: ANB A

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Q: 5. Evaluate triple integral Szr? sin e dz dr d0.

A: We know that,∫sinxdx=-cosx∫xndx=xn+1n+1The given integral is:∫0π2∫01∫02zr2sinθdzdrdθ=∫0π2∫01z2202r2s...

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Q: Q1-Find S sin 3x e4* dx

A: let I=∫sin3x e4xdx using by parts I=e4x∫sin3x-∫ddxe4x∫sin3xdxdx simplify I=e4x∫sin3x-∫12e4xcos3xdx a...