Question

If P=diag (d1,d2,d3,.......dn) then p^n is equal to
1- diag (d1^n-1,d2^n-2......dn^n-1)
2- diag (d1^n,d2^n......dn^n)
3- p
4-none of these

Answer 1

Answer:

Your answer is option 2