If A=\left[\begin{array}{ccc}1 & a & 3 \ b & 2 & c \ 3 & d & 4]\end{array} is a symmetric matrix and B=\left[\begin{array}{ccc}0 & 5 & b \ -5 & 0 & -7 \ 6 & c & 0]\end{array} is a skew symmetric matrix, then {\AB}= [TG EAPCET 13 May 2023 Shift 2]

Correct Answer is : [482636321922−1143−67]

\left[\begin{array}{ccc}48 & 27 & 48 \ 52 & 19 & 22 \ -59 & 43 & -67]\end{array}

\left[\begin{array}{ccc}48 & 26 & 36 \ 32 & 19 & 22 \ -11 & 43 & -67]\end{array}

\left[\begin{array}{ccc}12 & 26 & 36 \ 32 & 79 & 50 \ -11 & 43 & -67]\end{array}

\left[\begin{array}{ccc}12 & 32 & 41 \ 32 & 19 & 22 \ -11 & 43 & -67]\end{array}

TS EAMCET Engineering 13 May 2023 Shift 2 Solved Paper

Section: Mathematics

Question : 5 of 160

Marks: +1, -0

If A=[

] is a symmetric matrix and B=[

] is a skew symmetric matrix, then AB=

[TG EAPCET 13 May 2023 Shift 2]

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