Limit

[KRISHNA KUMAR]

lim  a^x/x = ?
x tends 0

[sumit raturi]

see,
a^x/x
By applying L hos's rule let y=a^xand differentiate u will get dy/dx=a^xlog(a)
now put x=o u will get log(a)

[Akash]

This is an indeterminate limit as numerator tends to 1 and denominator to 0. (a^x-1)/x has log a limit because it is a determinable limit of 0/0 form