Q. 7 A5.0( 3 Votes )

Show that the fun

Answer :

f(x) =


(LHD at x = 0) =


=


=


=


=


=


= 0 * k [when - 1]


(RHD at x = 0) =


=


=


= = 0


Since, (LHD at x = 0) = (RHD at x = 0)


Hence, f(x) is differentiable at x = 0


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