Square Root Function Continuity (Jee Mains) | ExamDuo
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Evaluation of Limits
Medium
Square Root Function Continuity
Let f (x) =
√
1 + sin x
- √
1 - sin x
x
.
The value , which should be assigned to f at x = 0 so that it is continuous everywhere , is :
SELECT ONE OPTION
A
1
B
2
C
-1
D
- 2
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