Home
Class 12
MATHS
If a square matrix with |A|=8 then find ...

If a square matrix with `|A|=8` then find the value of ` `|A A'|`.

Text Solution

Verified by Experts

The correct Answer is:
`|AA'|=|A||A'|=8xx8=64`
Promotional Banner

Topper's Solved these Questions

  • II PUC MARCH - 2017

    OSWAAL PUBLICATION|Exercise PART - B|14 Videos

  • II PUC MARCH - 2017

    OSWAAL PUBLICATION|Exercise PART - C|14 Videos

  • II PUC JULY -2016

    OSWAAL PUBLICATION|Exercise PART-E (V. Answer any ten questions : )|3 Videos

  • II PUC MARCH-2016

    OSWAAL PUBLICATION|Exercise PART - E|2 Videos

Similar Questions

Explore conceptually related problems

If A is a square matrix with |A| = 6, find the value of |A A'| .

If |adj(A)|= 11 and A is a square matrix of order 2 then find the value of |A|

Find the value of tan ""pi/8.

Find the value of 6P _3- 8P_2

If A is a square matrix such that A^2=A then det A=

If A is a square matrix then A . A^(T) is

Find the value of tan(pi/8) ?