polynomin arvo

polynomin arvo

(define (P X) ( - 6 X))
(P 0)
(P 18)
(P -50)

(define(R X) (+ 3 X 10))
(R 5)
(R 2)
(R -4)

(define(T X)( - X -9))
(T 36)
(T -117)
(T 6)

2.
(define (H A) (- (* 8 A A) 4))
(H 3)
(H -1.5)
(H 9)