यदि \(A = \left[ {\begin{array}{*{20}{c}} { - \;1}&2\\ 3&1 \end{array}} \right]\) है, तो f(A) ज्ञात कीजिए जहाँ f(x) = x2 - 2x + 3 है?
1
\(\;\left[ {\begin{array}{*{20}{c}} {12}&{\;4}\\ { \;6}&8 \end{array}} \right]\)
2
\(\;\left[ {\begin{array}{*{20}{c}} {12}&{\;4}\\ { - \;6}&8 \end{array}} \right]\)
3
\(\;\left[ {\begin{array}{*{20}{c}} {12}&{ - \;4}\\ { - \;6}&8 \end{array}} \right]\)
4
\(\;\left[ {\begin{array}{*{20}{c}} {12}&{ - \;4}\\ { \;6}&8 \end{array}} \right]\)