De oplossingenverzameling van x2 ≤ 169 is |
A. ] , 13 ] |
---|---|
B. { 13 } | |
C. [ 13 , [ | |
D. { − 13 , 13 } | |
E. [ − 13 , +13 ] |
[ 4-4929 - op net sinds 21.7.12-(E)-4.11.2023 ]
The solution set of x2 ≤ 169 is |
A. ( -∞, 13 ] |
---|---|
B. { 13 } | |
C. [ 13 , ∞ ) | |
D. { - 13 , 13 } | |
E. [- 13 , +13 ] |