# Linear Algebra | Basic Concept about Adjoint of a Matrix and Adjoint of a Second Order Matrix

This video explains basic concepts about adjoint of a matrix and determination of adjoint of a second order matrix.

Check out the other videos of this channel by clicking on the links below:
Sensors and transducers
https://www.youtube.com/watch?v=bfw_So5cCp4 Basics concepts about sensors and transducers
https://www.youtube.com/watch?v=bm8fEdNjN7g General measurement system
https://www.youtube.com/watch?v=tTIt3_ug8So Capacitive Sensing elements
https://www.youtube.com/watch?v=SkFjJDmZZC8 Inductive thickness transducer
https://www.youtube.com/watch?v=PepUu4RS0rs Bourdon tube element

Communication System
https://www.youtube.com/watch?v=1NnT0aK4V3s Types of Signal functions
https://www.youtube.com/watch?v=_JMV4ywAJug Introduction to Communication System
https://www.youtube.com/watch?v=nq831VCxj90 Basic concept of Modulation
https://www.youtube.com/watch?v=935R3Uv6INM Amplitude Modulation-Basic Concept
https://www.youtube.com/watch?v=YqeTxZvTudg Amplitude Modulation-Modulation index, sidebands and bandwidth
https://www.youtube.com/watch?v=9hKJvcMxELo Amplitude Modulation-Power Relationship
https://www.youtube.com/watch?v=H2cg4nzqQOg Frequency Modulation-Basic Concepts
https://www.youtube.com/watch?v=c11i32lGmQA Frequency Modulation-Frequency deviation, modulation index and bandwidth
https://www.youtube.com/watch?v=iA-6cHQD-CQ Frequency Modulation-FM spectrum, Wide and Narrow Band FM
https://www.youtube.com/watch?v=ePWAv08O99c Phase Modulation-Generation of a PM Signal, frequency deviation and modulation index
https://www.youtube.com/watch?v=V5cq5elrN3g Amplitude Modulation-DSB-SC Generation using Balance Modulator
https://www.youtube.com/watch?v=XFbVRp4nBGg Amplitude Modulation-DSB-SC Generation using Ring(Double Balance) Modulator
https://www.youtube.com/watch?v=HmkX3Id19Pw Demodulation of DSB-SC AM Signal
https://www.youtube.com/watch?v=6ysumT1GKqU DSB-FC AM Signal generation using Square law modulator
https://www.youtube.com/watch?v=oEy7u6oimzA DSB-FC AM Signal generation using Switching AM modulator

Basic Electronics
https://www.youtube.com/watch?v=VaQiYCDBM9E Semiconductor Physics Part-1
https://www.youtube.com/watch?v=nmMzntlC3AQ Classification of semiconductors and fabrication of N type semiconductors
https://www.youtube.com/watch?v=niyKbi9SuuI Fabrication of P type semiconductors
https://www.youtube.com/watch?v=57Oal6IZv6c Introduction to PN junction
https://www.youtube.com/watch?v=TE23_inm9lg PN junction biasing
https://www.youtube.com/watch?v=vt-Q23IM2zE V-I Characteristics of PN junction
https://www.youtube.com/watch?v=3d14O_ExpH0 Half Wave rectifier
https://www.youtube.com/watch?v=qTzgrCCyzfY Full Wave rectifier
https://www.youtube.com/watch?v=jO3AUR75q50 Semiconductor Physics Part-2
https://www.youtube.com/watch?v=wBiT3PYw_1s Atomic Structure of Semiconductors

Circuit Theory
https://www.youtube.com/watch?v=xu9tn15ujTw Basic concepts of electrical elements

Control Systems
https://www.youtube.com/watch?v=XNcQlqzG7AM Introduction to control systems
https://www.youtube.com/watch?v=yCnXL9MyqAM Block diagram reduction method