Given the following system of linear equations in the variables x, y and z, -5x -7y +3 z -8x +5 y −5 z -5x +6y-6z write it in matrix form. X y = -9, = -2, 6, || || || =

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Q: 3. Expand the function f(x) = x (4-x²) in the interval -2 ≤x≤2 and period f(x+4)= f(x) to the…

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Q: 2. Solve the boundary-value problem = 4, 10,1)= |(51) =0, Wix,0) =0, 1/1,0) = sin mx. y(5,t) y(x,0)…

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Q: Properties of Rhöfu Find the measure indicated. 1) W 68° 3) EK = 9 Find EG 5) U 21 68 106⁰ W MLFE =…

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Q: Home Work Find the Fourier Series of the following function: 0 -π<t <0 x(t) = sin t', 0<t < π

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Q: a₁ a₂ a3 az b₁ b₂ b3 = 5. C₁ C₂ C3

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