Differentiate the following functions:
(i) 3x-5
(ii)
(iii)
(i) 3x-5
Formula:-
= n
Differentiating with respect to x,
= 3(-5)
= -15
(ii) 1/5x =
Formula:-
= n
Differentiating with respect to x,
=
= -
(iii) =
Formula:-
= n
Differentiating with respect to x,
=
=