if f'(x)>0, then is it necessary for f(x) to be one one?
ALSO,
f(x)=2x+sin x .please tell if it's one-one or onto.
please reply as soon as possible.......
if f'(x)>0, then is it necessary for f(x) to be one one?
ALSO,
f(x)=2x+sin x .please tell if it's one-one or onto.
please reply as soon as possible.......