Practical-2
 Create matrix using R and perform the
operation addition, inverse, transpose, and
multiplication operation.
code:#Fist create two matrix
>Matrix1=
matrix(c(1,2,3,4,5,6,7,8,9),nrow=3,ncol=3,byrow=TRUE)
>print(Matrix2)
>Matrix2=
matrix(c(1,2,3,4,5,6,7,8,9),nrow=3,ncol=3,byrow=TRUE)
>print(Matrix2)
Output:-
• #Addition:>result<-Matrix1 + Matrix2
>cat("result of addition","\n")
>print(result)
Output:-
• #Multiplication:>result<-Matrix1 * Matrix2
>cat("result of multiplication","\n")
>print(result)
Output:-
• #Inverse:>Matrix2 =
matrix(c(11,52,32,41,15,16,17,18,39),nrow=3,ncol=3,byr
ow=TRUE)
> print(Matrix2)
output:-
> Matrix2_i<-solve(Matrix2)
> print(Matrix2_i)
Output:-
• #Transpose
>Matrix2 =
matrix(c(11,52,32,41,15,16,17,18,39),nrow=3,ncol=3,byr
ow=TRUE)
> print(Matrix2)
Output:-
>T<-t(Matrix2)
> print(T)
Output:-