Question

PLEASE HELP ANSWER MY QUESTION ASAP!

Answer 1

$\quad \huge \quad \quad \boxed{ \tt \:Answer }$

$\qquad \tt \rightarrow \: a_{33} = 1\degree$

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$\large \tt Solution \: :$

In a matrix, $\sf a_{ij}$ represents an element in " i " th row and " j " th column.

Henceforth, element $\sf a_{33}$ represents element in 3rd row and 3rd column.

$\qquad \tt \rightarrow \:a_{33} = 1$

Answered by : ❝ AǫᴜᴀWɪᴢ ❞