AP ICET 10 Sep 2020 Shift 1 Paper

Question : 132 of 200

Marks: +1, -0

A=[\table 7 , 1 , 5 ; 3 , 1 , -2 ; -4 , 3 , 2],

B=[\table 1 , 4 , -6 ; 2 , -1 , 5 ; 7 , 0 , -3]

then the trace of the matrix

{AB}

Go to Question:

Prev Question

Next Question