Q3Needed to be solved whole questions with all parts correctly in 90 minutes in the order to get positive feedback please show me neat and clean work for it by hand solution neededHundred percent efficiency needed in the order to get positive responsePlease do all parts Question 3(a) Given that A and B are two square matrices such that AB =0. Show that if A isinvertible then B = 0.(b)The table below shows the HDB resale price index for Q1 from year 2002 to 2022 (4years interval)(i)(ii)Year, t (20xx) HDB resale price index0269.173.6112.1143.50610141822131.4159.5Table Q3(b)Use linear regression by minimizing the SSE, obtain the linear function I(t) forestimating the above data set.Plot both the data set and your prediction equation I(t) using a graph plotter.Estimate the year that the price index will hit 200, assuming the trend staysintact.

For any matrix M , MO =OM=O and IM=IM=M Where O:= Null matrix and I:= Identity matrix.

Answered: Question 3 Given that A and B are two…

Math

Advanced Math

Question 3 Given that A and B are two square matrices such that AB = 0. Show that if A is invertible then B = 0. (a)

Advanced Engineering Mathematics

10th Edition

ISBN:9780470458365

Author:Erwin Kreyszig

Publisher:Erwin Kreyszig

Chapter2: Second-order Linear Odes

Section: Chapter Questions

Problem 1RQ

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