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Let
f : R2 --> R be defined by

Then,
  • a)
    f is not continuous at (0, 0)
  • b)
    f is continuous at (0, 0) but not differentiable at (0, 0)
  • c)
     f is differentiable only at (0, 0)
  • d)
    f is differentiable everywhere
Correct answer is option 'B'. Can you explain this answer?
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Letf : R2 --> R be defined byThen,a)f is not continuous at (0, 0)b)f is continuous at (0, 0) but not differentiable at (0, 0)c)f is differentiable only at (0, 0)d)f is differentiable everywhereCorrect answer is option 'B'. Can you explain this answer?
Question Description
Letf : R2 --> R be defined byThen,a)f is not continuous at (0, 0)b)f is continuous at (0, 0) but not differentiable at (0, 0)c)f is differentiable only at (0, 0)d)f is differentiable everywhereCorrect answer is option 'B'. Can you explain this answer? for Mathematics 2024 is part of Mathematics preparation. The Question and answers have been prepared according to the Mathematics exam syllabus. Information about Letf : R2 --> R be defined byThen,a)f is not continuous at (0, 0)b)f is continuous at (0, 0) but not differentiable at (0, 0)c)f is differentiable only at (0, 0)d)f is differentiable everywhereCorrect answer is option 'B'. Can you explain this answer? covers all topics & solutions for Mathematics 2024 Exam. Find important definitions, questions, meanings, examples, exercises and tests below for Letf : R2 --> R be defined byThen,a)f is not continuous at (0, 0)b)f is continuous at (0, 0) but not differentiable at (0, 0)c)f is differentiable only at (0, 0)d)f is differentiable everywhereCorrect answer is option 'B'. Can you explain this answer?.
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