De oplossingen-
verzameling van

− 1 < | x | ≤ + 1  is 		A.  ] − 1, +1 ]
B.  [ −1, +1 ]
C.  { 0, 1 }
D.  [ 0, 1 ]
E.  ] − 1, 1 ]
A    B    C    D    E

[ 4-4472 - op net sinds 5.5.2020-(E)-20.10.2023 ]

Translation in   E N G L I S H

What is the
solution set of
− 1 < | x | ≤ + 1 ? 		A.   ( − 1, +1 ]
B.   [ −1, +1 ]
C.   { 0, 1 }
D.   [ 0, 1 ]
E.   ( − 1, 1 ]

Oplossing - Tip - Solution

− 1 < | x |   mag je vergeten !
Je hoeft enkel   | x | ≤ + 1   op te lossen !
gricha