#lang racket (

define (double x) (* 2 x)) ; a helper function for testing code.

(define (funpower f n) (lambda (x) x)) ((funpower sqrt 2) 16) ; should evaluate to 2

((funpower double 0) 3) ; should evaluate to 3

a) (4pts) Define a function funpower in Racket. funpower takes in two arguments f (a function) and n (a non-negative integer), and returns a new function that applies f n times. For example (funpower sqrt 2) is a function that applies sqrt to input two times. ((funpower sqrt 2) 16) should evaluate to 2. a) (4pts) Define a function funpower in Racket. funpower takes in two arguments f (a function) and n (a non-negative integer), and returns a new function that applies f n times. For example (funpower sqrt 2) is a function that applies sqrt to input two times. ((funpower sqrt 2) 16) should evaluate to 2