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NDA2014MathematicsContinuity and DifferentiabilityActual

Consider the function f(x)= cases k x x , & x 0 3 x+2 k^2, & x 0 cases What is the non-zero value of k for which the function is continuous at x=0 ?

Options

  1. A1 4
  2. B1 2
  3. C1
  4. D2

Correct answer

B. 1 2

Step-by-step solution

The correct answer is option(B)

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