1.

The value (s) of x for which the functionf(x) = {{:(1 -x " , " x lt 1),( (1 -x)(2-x) " : " 1 le x le 2 ),( x -3 " , " x gt 2 ):} fails to be continuous is (are)

Answer»

1
2
3
All REAL NUMBERS

ANSWER :B


Discussion

No Comment Found