Als f (x) = 2x
dan is
f (x + 2) − f (x)
gelijk aan
A. 4
B. f (x)
C. 2.f (x)
D. 3.f (x)
E. 4.f (x)
[ 5-8808 - op net sinds 16.3.2023-(E)-3.11.2023 ]
Translation in E N G L I S H
IN CONS
IN CONSTR
IN CONSTRUC
IN CONSTRUCTI
IN CONSTRUCTION
A.
B.
C.
D.
E.
Oplossing - Solution
f (x + 2) − f (x) = 2x+2 − 2x = 4.2x − 2x = 3.2x = 3.f (x)
