- #1
gliteringstar
- 14
- 0
whenever a function is expressed in terms of another function,how do we find whether the function is increasing or decreasing?
say ,for example ,we have :
h(x)= f(2x)+f(x)
pls tell anyone,what procedure we need to follow to find whether the above given function is increasing/monotonically increasing or decreasing/monotonically decreasing.thanks !
say ,for example ,we have :
h(x)= f(2x)+f(x)
pls tell anyone,what procedure we need to follow to find whether the above given function is increasing/monotonically increasing or decreasing/monotonically decreasing.thanks !