Home
Class 12
MATHS
If A=[{:(1,2),(4,2):}], then show that |...

If `A=[{:(1,2),(4,2):}]`, then show that |2A| =4|A|

Promotional Banner

Topper's Solved these Questions

  • SUPER MODEL QUESTIONS PAPER (WITH ANSWERS)

    SUBHASH PUBLICATION|Exercise PART-B|14 Videos
  • SUPER MODEL QUESTIONS PAPER (WITH ANSWERS)

    SUBHASH PUBLICATION|Exercise PART-C|14 Videos
  • SUPER MODEL QUESTION PAPER FOR PRACTICE

    SUBHASH PUBLICATION|Exercise PART - E|4 Videos
  • SUPPLEMENTARY EXAM QUESTION PAPER JUNE 2018

    SUBHASH PUBLICATION|Exercise PART E|4 Videos

Similar Questions

Explore conceptually related problems

If A =[{:(1,2,3),(3,-2,1),(4,2,1):}] then show that A^(3)-23A - 40 I =0

If A=[{:(,1,2,3),(,3,-2,1),(,4,2,1):}] then show that A^(3)-23A-40I=0

IF A={:[(1,2),(4,2):}] , find |2A|.

If A= {:[( 1,0,1),(0,1,2),(0,0,4)]:} ,then show that |3A| =27|A|

If A=[(1,2,3),(3,-2,1),(4,2,1)] then show that A^3-23A -40 I=0 .

If A = [(1,2),(4,2)] find |3A|

If A={1,2},B={3,4} then show that A xx(B nn O/)=O/ .

If A=[{:(1" " 2),(3 " " 4):}] then A^(-1) =

Expand |( 1,2), (4,2)|