E dada a matriz.........?

buick

e dada a matriz p=

(1 1)

(0 1)

calcule:

a)p²

b)p³

justo

p^2 =

(1 1) (1 1)

(0 1) (0 1) =

( 1•1+1•0 ..... 1•1+1•1)

( 0•1+1•0 ..... 0•1+1•1) =

( 1 2)

( 0 1)

p^3 =

(1 1) (1 2)

(0 1) (0 1) =

( 1•1+1•0 ..... 1•2+1•1)

( 0•1+1•0 ..... 0•2+1•1) =

( 1 3)

( 0 1)