14. A radar gun was used to record the speed of a runner during the first 5 seconds of a race (see the table). Use the Trapezoidal Rule to estimate the distance the runner covered during those 5 seconds. t (s) v (m/s) t (s) v (m/s) 0 0 3.0 10.51 0.5 4.67 3.5 10.67 1.0 7.34 4.0 10.76 1.5 8.86 4.5 10.81 2.0 9.73 5.0 10.81 2.5 10.22

Q: 2. Find the inverse of A = == CN 2 1 -1 3 - -1 2 2 22 12 3 2 using Gauss-Jordan method.

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Q: =X C R

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Q: 3. Solve the linear system using Gauss-Jordan method I 2x+y+z=2 y+z+w=2 x+y-z=0 x + 2z-w=1

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Q: 3. Solve the linear system using Gauss-Jordan method I 2x+y+z=2 y+z+w=2 x+y=z=0 x + 2z-w = 1

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Q: Find the volume of the solid generated by the region bounded by y - x² = -3, x+y = 3 about y = -5.

A: To find the volume of the solid generated by revolving the region: y-x2=3, x+y=3 about y=-5

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Q: 1. Find the inverse of A = 1 1 0 1] 1 2 3 1 1 using the Gauss-Jordan method.

A: Solution

Q: 6. Show that the closure Ỹ of a subspace Y of a normed space X is again a vector subspace.

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Q: find the polynomial f(x) for which x.f(x-1)=(x-3).f(x) prove that f(x)=x^2n + a^2n is not divisible…

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Q: 5. z = yex+x Iny xey-y lnx

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Q: Problem 25. Find the Laurent expansion of f(2)= 1/[2(2-1)(z-2)] in i) 0< < 1 ii) 1<2<2 iii) 2 < |z|

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Q: 3. Determine whether the sequence converges or diverges. If it converges, find the limit. an 21+3n =

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Q: III. Let S be the quadric with equation 4x² − (y - 3)² + 4z² = 4. a. What type of quadric is S? Find…

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Q: 2x1 + 3x2 + x3 - 11x4 + 4x5 = 30 5x12x2 + 5x3 4x4+x5 = 36 1 2 + 3x3 - - 3x4 + 5x5 = 23 3x1 +4x27x3 +…

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Q: Ex: If w = f(x, y, z), x = x(r, 0), y = y(r,0), z = z(r, 0), find wr, we? aw ax aw ay 1 aw

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Q: 1. Find the inverse of A = 1 1 1 2 3 01 1 using the Gauss-Jordan method.

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