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Ex 3.3, 1 - Chapter 3 Class 12 Matrices (Term 1)
Last updated at Dec. 7, 2021 by Teachoo
Ex 3.3
Ex 3.3, 1
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Ex 3.3, 2
Ex 3.3, 3
Ex 3.3, 4 Important
Ex 3.3, 5 (i)
Ex 3.3, 5 (ii)
Ex 3.3, 6 (i)
Ex 3.3, 6 (ii) Important
Ex 3.3, 7 (i)
Ex 3.3, 7 (ii) Important
Ex 3.3, 8
Ex 3.3, 9
Ex 3.3, 10 (i) Important
Ex 3.3, 10 (ii)
Ex 3.3, 10 (iii) Important
Ex 3.3, 10 (iv)
Ex 3.3, 11 (MCQ) Important
Ex 3.3, 12 (MCQ)
Chapter 3 Class 12 Matrices
Serial order wise
Transcript
Ex 3.3, 1 Find the transpose of each of the following matrices: (i) [■8(5@1/2@−1)] Let A = [■8(5@1/2@−1)] A’ = [■8(𝟓&𝟏/𝟐&−𝟏)] Ex 3.3, 1 Find the transpose of each of the following matrices: (ii) [■8(1&−1@2&3)] Let B = [■8(1&−1@2&3)], B’ = [■8(𝟏&𝟐@−𝟏&𝟑)] Ex 3.3,1 Find the transpose of each of the following matrices: (iii) [■8(−1&5&6@√3&5&6@2&3&−1)] Let C = [■8(−1&5&6@√3&5&6@2&3&−1)] C’ = [■8(−𝟏&√𝟑&𝟐@𝟓&𝟓&𝟑@𝟔&𝟔&−𝟏)]Ex 3.3,1 Find the transpose of each of the following matrices: (iii) [■8(−1&5&6@√3&5&6@2&3&−1)] Let C = [■8(−1&5&6@√3&5&6@2&3&−1)] C’ = [■8(−𝟏&√𝟑&𝟐@𝟓&𝟓&𝟑@𝟔&𝟔&−𝟏)]
