Question
If A = then A^{2} – 5A + 6I =


 0
 I
The correct answer is:
To find the value of .
Given, A = .
5A =
6I =
=  +
=
Therefore, = .
Related Questions to study
If A =, B =, C =, then which of the following statement is true
If A =, B =, C =, then which of the following statement is true
If A = and B = , then 
If A = and B = , then 
equals
equals
Statement  I For any real value of or the value of the expression 0 or y≥2 (either less than or equal to zero or greater than or equal to two)
Statement  II for all real values of .
In this question, we have to find the statements are the correct or not and statement 2 is correct explanation or not, is same as assertion and reason
Statement  I For any real value of or the value of the expression 0 or y≥2 (either less than or equal to zero or greater than or equal to two)
Statement  II for all real values of .
In this question, we have to find the statements are the correct or not and statement 2 is correct explanation or not, is same as assertion and reason