Questions Asked

shahira:
Group Title
help me with this Q:
a) determine whether f with f(x)=f[(x)^1/2].f[(x)^1/2] where x>=0 is a function or not? help me with this Q:
a) determi…
 updated 2 years ago
 5 replies
 No Medals Yet

shahira:
Group Title
how to answer this question?
a) show that the composite function of two onetoone functions is also onetoone function? how to answer this…
 updated 2 years ago
 3 replies
 1 Medal

shahira:
Group Title
Sketch the graph of limit..? ill attach the question
 updated 2 years ago
 No Medals Yet

shahira:
Group Title
im at my wit end now..help me in limit please guys..:( i will attach the question under this.
 updated 2 years ago
 17 replies
 No Medals Yet

shahira:
Group Title
determine whether the function is periodic?if it is periodic,find the smallest (fundamental) period.
a) sin x  cos [(2)^1/2]x
 updated 3 years ago
 15 replies
 3 Medals

shahira:
Group Title
Identify function f(x),h(x) and g(x) such that the given function equals [f(g.h)](x)?
a) ln (x^2 + 1)^1/2
 updated 3 years ago
 4 replies
 1 Medal

shahira:
Group Title
Identify function f(x) and g(x) such that the given function equals f[g(x)]?
a) (1/x^2)+1 …
 updated 3 years ago
 11 replies
 2 Medals