Q2 / [A] is a matrix and [B] is a matrix , if you know [B] is inverse of [A], determination of [B] is ( DB= 0.0345), adj [B] is 0.0131 -0.0107] -0.0048 0.0321 -0.0119 ADJB = 0.0012 0.0095 -0.0036 -0.019 Find 1- [A] 2- determination of [A] 3- [A] * (B]

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Q: dy dx x+y2

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