Question: Help 7. (5 points) Let /= 0 1 0 and 4 - | Find I X At . 8. Let r = 2, A =

Help 7. (5 points) Let /= 0 1 0 and 4

Help

- | Find I X At . 8. Let r = 2,

7. (5 points) Let /= 0 1 0 and 4 - | Find I X At . 8. Let r = 2, A = [3 4], and B = [21 _; ]. What is rx A -B? it from A

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