Consider the Boundary-Initial Value problem where bn = and 8²u u 0 0 8.x² It u(6, 1) = 0, t>0 u(0, t) = 0, u(x,0) = x(6x), 0

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A: 1) We know for a quadratic equation            ax2 + bx + c = 0 [a, b, c are scalars, a ≠ 0]     Sum…

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A: According to our guidelines we can do at most one question at a time. Please post remaining question…

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Q: Suppose that $25,000 from a retirement account is invested in a large cap stock fund. After 25 yr,…

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Q: Perform the indicated operation: { 21 [ cos (206°) + i sin (206°) ] } / { 13 [ cos (217°) + i sin…

A: Working Formula: 1.cos(x-y)=cos(x)cos(y)+ sin(x)sin(y) 2. sin(x-y)= sin(x)cos(y)-sin(y)cos(x)

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Q: (2) Write v as a lincar combination of u₁, U₂, U3 if possible, where U₁ = (2,3,5), u₂ = (1, 2, 4),…

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Q: Problem #2: Problem #2: Use Stokes' Theorem (in reverse) to evaluate (curl F) n ds where SSS F =…

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