1.

If = e^(1+lnx) ,then dy/dx=.....a)x     b)ex     c)e       d)1

Answer»

We need d/dx (e1+In x)

First, rewrite the expression using ab+c ≡ ab.ac

e1+In x = e1.eIn x = xe

d/dx (xe) = e

∴ d/dx (e1+In x) = e



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