Home
Class 12
MATHS
If A is a non-singular matrix then |A^(-...

If A is a non-singular matrix then `|A^(-1)|`=

A

`|(1)/(A^(2))|`

B

`(1)/|A|^(2)`

C

`|(1)/(2)|`

D

`(1)/|A|`

Text Solution

Verified by Experts

The correct Answer is:
d
Promotional Banner

Topper's Solved these Questions

  • APPLICATION OF MATRICES AND DETERMINANTS

    SURA PUBLICATION|Exercise ADDITIONAL QUESTIONS (IV. Choose the odd man out : )|5 Videos

  • APPLICATION OF MATRICES AND DETERMINANTS

    SURA PUBLICATION|Exercise ADDITIONAL QUESTIONS (V. Choose the incorrect answer :)|5 Videos

  • APPLICATION OF MATRICES AND DETERMINANTS

    SURA PUBLICATION|Exercise ADDITIONAL QUESTIONS (1 MARK)|15 Videos

  • APPLICATION OF INTEGRATION

    SURA PUBLICATION|Exercise 5 MARKS|7 Videos

  • APPLICATIONS OF DIFFERENTIAL CALCULUS

    SURA PUBLICATION|Exercise ADDITIONAL QUESTIONS|35 Videos

Similar Questions

Explore conceptually related problems

If A is a non-singular matrix such that A^(-1)=[(5,3),(-2,-1)], "then" (A^(T))^(-1) =

If A is a non singular matrix such that A^(-1)=[[7,-2],[-3,1]] then (A^(T))^(-1) is :

If A is a nonsingular matrix such that A A^(T)=A^(T)A and B=A^(-1) A^(T) , then matrix B is

If A is a non-singular matrix of odd order them

If A is a non-singular matrix of order nxxn such that 3ABA^(-1)+A=2A^(-1)BA , then

If A is a 3xx3 non -singular matrix such that "AA"^(T)=A^(T)A "and" B=A^(-1)A^(T), "then" BB^(T) =

If A is an 3xx3 non-singular matrix such that AA^'=""A^' A and B""=""A^(-1)A^' , then BB equals (1) I""+""B (2) I (3) B^(-1) (4) (B^(-1))^'

If P is non-singular matrix, then value of adj(P^(-1)) in terms of P is (A) P/|P| (B) P|P| (C) P (D) none of these