Question: CHALLENGE ACTIVITY 2.11.1: LU decomposition. Start Given that A is transformed into U by the elementary row operations below, complete E, and E2 1 7

CHALLENGE ACTIVITY 2.11.1: LU decomposition. Start Given that A is transformed into U by the elementary row operations below, complete E, and E2 1 7 2 8 7 3R1 + R3 +R3 2 8 A = 14 10 9 14 10 9 -2R1 + R2 -> R2 2 8 0 6 -7 = U -21 -6 -30 0 0 -6 O 0 -6 1 Ex: 42 E,1 1 E, 1 = 1 1 1 2 3 4 Check Next Feedback

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