How can I calculate the value if adj. of a in a matrix simply?

Asked by Last Modified  

8 Answers

Learn Class XI-XII Tuition (PUC)

Follow 1
Answer

Please enter your answer

Sulabh Mali

Mathematics for JEE Mains/Advanced, XI & XII (All Boards)

If you know that det of the matrix A then det(adj(A)) = ^(n-1, where n is the order of the matrix A (ofcourse square matrix)
Comments
Dislike Bookmark

It is related to chapter MATRIX. Replace each element of the matrix by its cofactor. Then take the transpose of the resulting matrix. You get adjoint.
Comments
Dislike Bookmark

Entrance coaching for JEE/CET (Physics, Chemistry n Maths)

You can program it also you have to go through the steps manually. If asked to use a property of adjoint matrix in any objective question, do so.
Comments
Dislike Bookmark

Math require practice, Physics need Concepts

First: calculate minors Second: Find co-factors from minors (Minor with sign(+/-) is called co-factor Third: Arrange co-factors in a matrix Forth: put the elements in rows to columns in the co-factor matrix and the result is adjoint i.e. adj.
Comments
Dislike Bookmark

Find cofactors of each element and take out the transpose.
Comments
Dislike Bookmark

Mathematics, Statistics

what you want to calculate 1 a value 2. adj of a matrix 3 value of adj of matrix ??
Comments
Dislike Bookmark

Computer wizard

Just follow the determinent form by multiplying each element and corresponding sings respectively.
Comments
Dislike Bookmark

Bachelor of engineering in mechanical stream

Find cofactor of the matrix first and then take transpose of the matrix formed by cofactors
Comments
Dislike Bookmark

View 6 more Answers

Related Questions

A polygon has 44 diagonals then how many numbers of sides it has?
11 sides
Kumar Upendra Akshay
How to prepare for MCQ format of AIIMS?
Choose relevant subjects read them thoroughly by concepts and practice online tests. Surely you can clear the exam. All the very best.
Harshi
The electric intensity at any point between two oppositely charged plain sheets is __________. (s/3Îo, s/Îo, s/2Îo, 2s/Îo)
s/Îo
Narendra Kumar
0 0
6
The magnitude of a magnetic force ‘F’ acting on charge ‘q’ when it moves with a velocity ‘v’ through a magnetic field ‘B’ is given by __________. (F = qvBsinq, F = qv2Bsinq, vBsinq, None of these)
F = qvBsin(theta)
Narendra Kumar
The relationship between a bank and a customer begins when the customer open accounts with the bank." In-context to the statement, discuss some of the accounts that can be opened by a customer in banks.
savings bank account current account fix diposite account recurring deposite account over draft account loan accounts etc.
Sandeep

Now ask question in any of the 1000+ Categories, and get Answers from Tutors and Trainers on UrbanPro.com

Ask a Question

Related Lessons

Listen to the FAIRYTALE
Haven't you always remembered the fairytales heard with a peaceful mind when you were a kid? Try to apply the trick now. Read out the content you are willing to learn in a playback device. Try to put the...
A

Aarti Mishra

1 0
0
Introduction To Accounting: Part 8: Accounting Concepts
In order to make the accounting language convey the same meaning to all people and to make it more meaningful, most of the accountants have agreed on a number of concepts which are usually followed for...

Nishant Kumar

0 0
0
The Strategies that Set Top Students Apart
Study Tips 1: Focus on mastery Study Tips 2: Find the value for you Study Tips 4: Build your competence and gain confidence Study Tips 5: Think critically about what you’re learning Study Tips...
P

Piyush Chauhan

0 0
0
Language acquisition is no puberty.
Articulation & the movement of articulators is corollary, not causation. http://www.sbwresearch.com/single-post/2016/08/09/Articulation-the-movement-of-articulators-is-corollary-not-causation ...

Readmyscript Outreach Program

0 0
0
Solution to a integration problem
∫ x^4 / ( x² + 1 ) dx As the degree of numerator is higher than that of the denominator, let's divide x^4 by ( x² + 1 ). = ∫ x² - 1 + 1/(x² + 1 ) dx = ∫ x² dx - ∫1•dx + 1/ ( 1 + x² ) dx =

B.Sudhakar

3 0
0

Recommended Articles

Meet Mohammad Wazid, a skilled trainer for...

Mohammad Wazid is a certified professional tutor for class 11 students. He has 6 years of teaching experience which he couples with an energetic attitude and a vision of making any subject easy for the students. Over the years he has developed skills with a capability of understanding the requirements of the students. This...

Read full article >

Meet Swati, a Hindi Tutor from Bangalore

Swati is a renowned Hindi tutor with 7 years of experience in teaching. She conducts classes for various students ranging from class 6- class 12 and also BA students. Having pursued her education at Madras University where she did her Masters in Hindi, Swati knows her way around students. She believes that each student...

Read full article >

Meet Sandhya R, a B.Sc tutor from Bangalore

Sandhya is a proactive educationalist. She conducts classes for CBSE, PUC, ICSE, I.B. and IGCSE. Having a 6-year experience in teaching, she connects with her students and provides tutoring as per their understanding. She mentors her students personally and strives them to achieve their goals with ease. Being an enthusiastic...

Read full article >

Meet Radhe Shyam Burman, an MBA Tutor from...

Radhe Shyam is a highly skilled accounts and finance trainer with 8 years of experience in teaching. Accounting is challenging for many students and that’s where Radhe Shyam’s expertise comes into play. He helps his students not only in understanding the subject but also advises them on how to overcome the fear of accounts...

Read full article >

Find Class 12 Tuition near you
Class 12 Tuition in Delhi
Class 12 Tuition in Bangalore
Class 12 Tuition in Chennai
Class 12 Tuition in Hyderabad
Class 12 Tuition in Kolkata
Class 12 Tuition in Mumbai
Class 12 Tuition in Pune
Class 12 Tuition in Lucknow
Class 12 Tuition in Noida
Class 12 Tuition in Gurgaon
Online Tuition Class 12

Looking for Class 12 Tuition ?

Learn from the Best Tutors on UrbanPro

Are you a Tutor or Training Institute?

Join UrbanPro Today to find students near you