How many subnets are possible in a network with a /19 cidr?

Ithink it’s c. 1 pm and 3 pm

Just trying to get some points : p sorry bro

These are very for instance for math pemdas parenthesis, exponents, multiplication, division, addition, subtraction without that i would never be able to remember what to do first with it i can remember.

Answer (a) with a mirror like surface;