Mathematics
Profile Activity
Meta user
Network profile
463
reputation
2
12

Fabrizio Gambelín

Mathematics student or something like that. enter image description here

6
answers
33
questions
~2k
people reached

Communities (4)

Top network posts

We respect a laser-like focus on one topic.

Top tags (38)

Score 4
Posts 13
Posts % 33
Score 2
Posts 4
Score 0
Posts 20
Score 0
Posts 15
Score 0
Posts 8
Score 0
Posts 7
View all tags →

Top posts (39)

All Questions Answers
Votes Newest
4 Minimum cost of a connected graph Jul 2 '20
3 What Is The Derivative Of f(x^3) Nov 16 '20
2 If $\int_a^\infty f(x)dx$ exists (converges), then $\int_a^\infty \frac{f(x)}{x}dx$ exists Feb 17
2 Prove that $\displaystyle{\lim_{x \to a}} \sin x = \sin a$ using epsilon-delta definition Jan 25
2 Is the product $AB$ invertible if $A$ is invertible and $B$ is non-invertible? Oct 9 '20
2 Find the extreme values of $x^2+xy+y^2-27=0$ Oct 3 '20
1 Find $\int_0^2 \int_0^{\sqrt{3}x} f(\sqrt{x^2+y^2})dydx$ in polar coordinates. Oct 23 '20
1 Find the extreme values of $f(x,y)=x^2y$ in $D=\{x^2+8y^2\leq24\}$ Nov 3 '20
1 Double Integral with absolute value. Oct 12 '20
1 Find a closed curve where $F(x,y,z)=(y,x,x)$ closed line integral isn't 0. Nov 7 '20
View all questions and answers →

Badges (14)

Gold

—

Silver

2

Rarest

Bronze

12

Rarest

View all badges →