RD Sharma - Mathematics (Volume 1)

Book: RD Sharma - Mathematics (Volume 1)

Chapter: 9. Continuity

Subject: Maths - Class 12th

Q. No. 30 of Exercise 9.1

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30

Let x ≠ 0. Find the value of f at x = 0 so that f becomes continuous at x = 0.

For f(x) to be continuous at x = 0, f(0)= f(0) + =f(0)


LHL = f(0) =










hence,f(0) =


30

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