Find It and using this find the conditions on k that make Î self-adjoint.

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Q: N 3 -1l Find the adjoint of A: A =| 1 6 3.Then verify that A (adj A)= (det A)I. 2 -4 0

A: Verification:Compute adj(A) as follows.

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Q: Let a = 4i + 3j – k, b = 2i – j + xk and c = yi + zj – 2k. Find: %3D %3D a x such that a and b are…

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Q: Find a and b such that [-1, a, 6] and [b, 8,12] are collinear

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Q: Let a = (-3, 0, 4) and 6 = (0,4,-4). Find the projection of 5 onto ā. proj₁ = 25

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Q: Consider the mapping diagram of the relation R below. 2. 3 a) State a counterexample from the…

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