☑ Find the general solution of x' = [21] 23

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A: x"-2x'+4x+5y=0y"-6y'-6x+2y=sin(t) And x1 = x, x2 =x', y1 = y, y2 =y' =x', y1 = y, y2 =y'

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A: 1) option D2) Option A3) Option D4) Option AExplanation:Step 1: Step 2: 2)Step 3: 3)Step 4: 4)

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Q: find generating set for the null space of matrix A=[1,1,1;0,-1,-3;1,1,1;0,-2,-6]

A: If you have any questions please ask me comments sectionPls like this answer Explanation:

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