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If x+4|y| = 6y, then y as a function of ...

If x+4|y| = 6y, then y as a function of x is

A

continuous at x =0

B

derivable at x =0

C

dy/dx = 1/2 for all x

D

none of these

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The correct Answer is:
A
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HIMALAYA PUBLICATION-LIMITS, CONTINUITY AND DIFFERENTIABILITY-QUESTION BANK
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