Find Aminus$$C given that Aequals$=$left bracket Start $3$ By $2$ Matrix $1$st Row $1$st Column $22$nd Column negative $92$nd Row $1$st Column $82$nd Column $73$rd Row $1$st Column $62$nd Column $9$ EndMatrix right bracket $298769$ and Cequals$=$left bracket Start $2$ By $2$ Matrix $1$st Row $1$st Column $42$nd Column $92$nd Row $1$st Column $02$nd Column negative $7$ EndMatrix right bracket $4907.$ If an operation is not$$ defined, state the reason.