Question: Haskell language: 1.What is the type of the function f? f x = x 2.What is the type of the function g? g x y

Haskell language:

1.What is the type of the function f?

f x = x

2.What is the type of the function g?

g x y z = (x,(y,z))

3.What is the type of the function h?

h f x = (x,f x)

4.What is the type of the function p?

p xs = xs == reverse xs

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