Continuous Function Value k (Jee Mains) | ExamDuo
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Evaluation of Limits
Medium
Continuous Function Value k
If the function f(x) =
[(1 - cos x) / (k²)]
, for x ≠ 0
k
, for x = 0
continuous at x = 0, then the value of k is
SELECT ONE OPTION
A
1
B
0
C
1
2
D
-1
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