Home
Class 12
MATHS
Find adjoint of each of the matrices ...

Find adjoint of each of the matrices
`{:[( 1,2),( 3,4)]:}`

Text Solution

Verified by Experts

The correct Answer is:
` {:( 4,-2),( -3,1):}`
Doubtnut Promotions Banner Mobile Dark
|

Topper's Solved these Questions

  • DETERMINANTS

    NCERT BANGLISH|Exercise EXERCISE 4.6|16 Videos

  • DETERMINANTS

    NCERT BANGLISH|Exercise Miscellaneous Exercises on Chapter 4|18 Videos

  • DETERMINANTS

    NCERT BANGLISH|Exercise EXERCISE 4.4|5 Videos

  • CONTINUITY AND DIFFERENTIABILITY

    NCERT BANGLISH|Exercise MISCELLANEOUS EXERCISE ON CHAPTER 5|23 Videos

  • DIFFERENTIAL EQUATIONS

    NCERT BANGLISH|Exercise MISCELLANEOUS EXERCISE|18 Videos

Similar Questions

Explore conceptually related problems

Find adjoint of each of the matrices {:[( 1,-1,2),( 2,3,5),( -2,0,1) ]:}

Find the inverse of each of the matrices (if it exists ) {:[( 2,-2),( 4,3) ]:}

Find the inverse of each of the matrices (if it exists ) {:[( -1,5),( -3,2) ]:}

Find the inverse of each of the matrices (if it exists ) {:[( 1,2,3),( 0,2,4),( 0,0,5)]:}

Find the inverse of each of the matrices (if it exists ) {:[( 1,0,0),( 3,3,0),( 5,2,-1) ]:}

Find the inverse of each of the matrices (if it exists ) {:[( 1,-1,2),( 0,2,-3) ,( 3,-2,4) ]:}

Find the inverse of each of the matrices (if it exists ) {:[( 2,1,3),( 4,-1,0),( -7,2,1) ]:}

Find the inverse of each of the matrices (if it exists ) {:[( 1,0,0),( 0 ,cos alpha , sin alpha ),( 0, sin alpha , -cos alpha ) ]:}

Find the adjoint and inverse of each of the following matrices : A = [(3,4),(1,2)]

Find the adjoint and inverse of each of the following matrices : A = [(1,2,-1),(2,4,6),(1,1,-2)]

Home
Profile