SOCRATIC
Subjects
Science
Anatomy & Physiology
Astronomy
Astrophysics
Biology
Chemistry
Earth Science
Environmental Science
Organic Chemistry
Physics
Math
Algebra
Calculus
Geometry
Prealgebra
Precalculus
Statistics
Trigonometry
Humanities
English Grammar
U.S. History
World History
... and beyond
Socratic Meta
Ask question
Log in
Sign up
×
Loading...
Jim S has helped students
times in
Activity
Summary of contribution activity by day
Longest streak: 14 days
5 thank you notes
@jimh
Jim H
Very nice!
for this
answer
2 months ago
·
Like
Jim S liked this.
@jimh
Jim H
Very nice. I have sent some observations.
for this
answer
2 months ago
·
Like
Jim S liked this.
Someone from United States
thank you for answering my question.
for this
answer
3 months ago
·
Like
Jim S liked this.
Show more
Jim S
Jim S joined Socratic 5 months ago. Jim S hasn't written a biography yet.
9,370 karma · Athens, Greece
Recent collaborators
Activity
118 Answers
95 Edits
23 Asked
@jim-25
Jim S
asked the question
True or false statement?
.
3 days ago
·
Like
@jim-25
Jim S
said thanks for an answer to
Prove that limit does not exist using epsilon delta proof : #lim_ (x->0) |x|/x# ? Please show the scratch work too.
.
5 days ago
·
Like
@jim-25
Jim S
wrote an answer to
Find #int_0^(Ï€/2) e^x sin xdx# ?
.
1 week ago
·
Like
Kc P. liked this.
@jim-25
Jim S
wrote an answer to
Suppose f(x) is even function. if f(x) is continous at a, show f(x) continuous at -a ?
.
1 week ago
·
Like
@jim-25
Jim S
said thanks for an answer to
What is a nonelementary integral?
.
1 week ago
·
Like
@jim-25
Jim S
updated
the answer to
Show that #x/2<##f(x)##<##xf'(x)# , #AAx>0# ?
.
1 week ago
·
Like
@jim-25
Jim S
wrote an answer to
Show that #x/2<##f(x)##<##xf'(x)# , #AAx>0# ?
.
1 week ago
·
Like
@jim-25
Jim S
asked the question
Show that #x/2<##f(x)##<##xf'(x)# , #AAx>0# ?
.
1 week ago
·
Like
@jim-25
Jim S
commented
@Ã˜ko
Great! Added a graph which also makes easier to see that #|sinx|<=|x|#, #x##in##RR#
on
Show that #int_0^1sinx/sqrt(x^2+1)dx<sqrt2-1# ?
1 week ago
·
Like
@jim-25
Jim S
updated
the answer to
Show that #int_0^1sinx/sqrt(x^2+1)dx<sqrt2-1# ?
.
1 week ago
·
Like
Ã˜ko liked this.
Show more activity
Loading...
Loading...
Loading...