Loyal chakma Asked a Question
July 8, 2020 10:21 ampts 30 pts
Q.30 Let f: R > Rbe defined as +x" sin(ln x)) if x* 0 if x = 0 fCx) = Then, at x = 0, the function f is (A) continuous and differentiable when a = 0 (B) continuous and differentiable when a > 0 (C) continuous and differentiable when -1 < a <0 (D) continuous and differentiable when a <-1
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  • Deepak singh thankyou
    option b is correct
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    Deepak singh
    see attached ,
  • Vishal goswami thankyou
    see attachment
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  • Vishal goswami
    answer is b
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