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Solving a monster logarithmic integral using a variety of techniques
38 views • 1 hour ago
6:05
Solving initial value problem using Laplace transformation
30 views • 5 hours ago
2:11
Find the required sum using special functions
127 views • 16 hours ago
2:19
Definite integral solved with must know basic techniques
102 views • 17 hours ago
6:13
Solving definite integral using Feynman's technique
251 views • 18 hours ago
4:31
Application of Legendre symbol to Diophantine equation
79 views • 20 hours ago
5:04
Definite integral solved with must know basic techniques
86 views • 23 hours ago
5:06
Alternate method to solve the definite integral applying Taylor series and digamma function
77 views • 1 day ago
3:09
Application of Legendre symbol
85 views • 1 day ago
2:19
Is the number 3n^13 + 4n^11 +n^7 +3n^5 +3n divisible by 7 for all positive integers n?
96 views • 1 day ago
4:49
Solving double integral by converting it to Ahmed's integral
196 views • 1 day ago
3:36
Solving previously solved improper integral using Beta/Gamma function and Euler's reflection formula
178 views • 1 day ago
4:22
Improper integral solved with must know basic techniques
287 views • 2 days ago
1:45
Solving indefinite integrals using algebraic manipulation
180 views • 2 days ago
3:17
Improper integral solved with must know basic techniques
203 views • 2 days ago
4:30
Solving definite integral using variety of techniques
207 views • 2 days ago
2:36
Finding the required sum with must know basic techniques
113 views • 2 days ago
1:46
Trigonometric integral solved with must know very basic technique
155 views • 2 days ago
3:30
Trigonometric integral solved with must know basic techniques
161 views • 3 days ago
2:55
Solving trigonometric integral using Beta/Gamma function and Euler's reflection formula
114 views • 3 days ago
2:31
Definite integral solved with must know basic techniques
152 views • 3 days ago
2:11
Every positive integer of the form 4k + 3 has a prime factor of the same form
34 views • 3 days ago
3:30
Solving definite integral using componendo-dividendo and trigonometric substitution
122 views • 3 days ago
1:09
What is the remainder when 1! + 2! + - - -+100! Is divided by 45
96 views • 3 days ago
1:15
n^3 +11n + 1 is not divisible by 2, 3, 5 and 7 for any integer n
35 views • 3 days ago
2:24
σ(n) =2n where n = 2^(p-1)(2^p - 1)
29 views • 3 days ago
4:31
Finding the required sum with must know basic techniques
287 views • 3 days ago
3:11
Indefinite integral solved with must know basic techniques
217 views • 3 days ago
2:52
Definite integral solved with must know basic techniques
148 views • 4 days ago
4:30
Solving definite integral using geometric series
140 views • 4 days ago
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