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Question 2 (4 Marks) show key steps Consider the vector space P3 (R). Let Z = Span({1 - 2+x2 – 2), 1 + 2x + 3x2 + 4x®, x + x®

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6+7% + 2 + gula (I-+*?!) + (1+32+ 3x2+4*3) c (26+723) + 6 + 7x + 8 nt gu² latb) + (-atab+c) x + ( a +36 2+ (-a +Ab+c) x² Com

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