help-university

12067 threads · Page 78 of 242

Problem of the root. 21 messages
Algebra Linear Algebra Geometry Complex Analysis
Need help with getting resources to get "unrusted" 34 messages
Other
Trigonometric identity 17 messages
Numerical Analysis
How do I SOLVE THIS?! Find the maximum of the sum of solutions 72 messages
Algebra
If a|m and b|m, and gcd(a,b) = 1, then ab|m (prove this) 45 messages
Number Theory
I need to find all f,g : R -> R (if exist) 49 messages
Other
I need help deriving equations (Mathematical Physics) 37 messages
Complex Analysis Other
Is it possible to have a vector space with the field of higher cardinality than the set of vectors? 40 messages
Linear Algebra
List table cells with name from combination of row & column names? 7 messages
Computer Science
Lebesgue measure theorem proof 4 messages
Other
Can anyone solve this? 115 messages
Geometry
Calcul trigonométrique 10 messages
Geometry
Higher Geometry 11 messages
Geometry
SOLVE USING MATLAB 2 messages
Computer Science
Linear algebra 4 messages
Linear Algebra
Linear algebra 3 messages
Linear Algebra
TRigonometry 232 messages
Geometry
Chart functions on a manifold are proved to be differential, but isn't this a counterexample? 8 messages
Real Analysis Geometry Other
JEE Adv Determinants 18 messages
Number Theory Algebra Numerical Analysis Linear Algebra
Using epsilon-delta definition 17 messages
Real Analysis
undergraduate differentiation problem 19 messages
Other
hints 2 messages
Algebra
number theory 17 messages
Number Theory
Help plz 5 messages
Linear Algebra
Please help with answer 4 messages
Linear Algebra
Recurrence Relation 24 messages
Computer Science
linear combination of vector 16 messages
Linear Algebra
data structures calculating time complexity and the big o notation 8 messages
Computer Science
Find an affinity 38 messages
Geometry
hints 7 messages
Real Analysis
What will be the formula when ad-bc=0 what will be the formula then? 146 messages
Algebra
Help with radical equation 47 messages
Number Theory Algebra Linear Algebra
How do I compute the ideal factorization R[X]/( 1+ x^2 ) ? 26 messages
Algebra
Help with questions 18 messages
Number Theory
Need Urgent Help 3 messages
Other
Changing ID to retrieve depending on column? 2 messages
Computer Science
maximum value and minimizing cost problem 2 messages
Other
Determining whether two functions are inverses of each other 14 messages
Algebra
Master Theorem sub method confusion 10 messages
Computer Science
Master Theorem 4 messages
Computer Science
Huffman Encoding 4 messages
Computer Science
#1 pre-cal work 31 messages
Algebra
Complex numbers. 11 messages
Linear Algebra
Help with some questions 27 messages
Number Theory
Help with partial differential equation! 128 messages
Algebra
Polar curves. Finding the angle between the radius vector and tangent for the following polar curve 5 messages
Other
Trig questions 22 messages
Other
Definition of collinearity in affine geometry 14 messages
Geometry
limit 24 messages
Other
Please show me beautiful complex formulas in mathematics 117 messages
Complex Analysis