Problem # $7$: Let B be the matrix defined as follows.

$B=np.$ a range $(2,11),$ reshape $(3,3)$

$($a$)$ Complete the code below to create a function that finds the $L^p$ norm of the matrix $B.$

def LP$\_$norm$($matrix$,$ p$)$:

norm $=0$

row, col$=$matrix. shape

for $r$ in range$($row$)$:

for $c$ in range$($col$)$:

## MISSING LINE IS HERE

return norm$****(\frac{1}{p})$

Enter the missing line into the answer box below.

$($b$)$ What is the $L^9$ norm of the matrix $B?$

$($c$)$ Using numpy methods, complete the code below by writing a single line of code which returns the the $L^P$

norm of the matrix $B.$

def LP$\_$norm$\_$numpy$($matrix$,$ p$)$:

return ## MISSING CODE IS HERE