Sketch the phase portrait for each of the following systems. (As usual, r, 0 denote polar coordinates.) 7.1.4 r=rsinr, 0 = 1

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Q: (i.) Suppose û € R¹ and 7 € R™ are non-zero (column) vectors. Show that the n x m matrix uuT has…

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Q: inverse laplace 2 s - 2s - 3 (s² +2s+5) ²

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Q: B) If w=u³ B) If w=u³ + v + uv u=sinr ,V=cosr find Ow dr

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Q: Use the following table. Zeros of Jo. Ji, Yo, and Y₁ Jo(x) Ji(x) 0.0000 3.8317 7.0156 2.4048 5.5201…

A: Give the zeros of the polynomial  are  .To evaluate  such that  .

Q: 5. Let a. Find A-1. b. Find (BA)-¹. A = (6 4 3). -(1) -3 2 B=

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Q: (b) V = R₂[X], W = R¹, By defined by = (1, X, X², X³), Bw T(a+bX+cX²) = (c) V = W = M2×2(R), Bv = Bw…

A: c) Given that vector spaces with bases are the following:       and Now defined linear map is Now

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A: Here domain is given as real numbers for all variables.

Q: is there a shorter way to do this where you don't get decimals in your answer?

A: This is the shortest way.