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प्रश्न
`lim_(x->0) (sqrt(1+"x")- sqrt (1 - "x"))/"x"` is equal to:
पर्याय
-1
1
2
`1/2`
MCQ
उत्तर
1
shaalaa.com
Number System (Entrance Exam)
या प्रश्नात किंवा उत्तरात काही त्रुटी आहे का?
`lim_(x->0) (sqrt(1+"x")- sqrt (1 - "x"))/"x"` is equal to:
-1
1
2
`1/2`
1