RD Sharma - Mathematics (Volume 1)

Book: RD Sharma - Mathematics (Volume 1)

Chapter: 9. Continuity

Subject: Maths - Class 12th

Q. No. 11 of MCQ

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Mark the correct alternative in the following:

If the function is continuous at x = 0, then the value of k is


(i) where and


(iii) A function f(x) is said to be continuous at a point x=a of its domain, iff



(ii) f(x) is continuous at x = 0

Using formula (i)


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