Mathematics
Harish Kayarohanam's user avatar
Harish Kayarohanam's user avatar
Harish Kayarohanam's user avatar
Harish Kayarohanam
  • Member for 11 years, 11 months
  • Last seen more than 4 years ago
Profile Activity

18 Questions

Score Activity Newest Views
0 votes
1 answer
654 views

Difference between weighted average regression and locally weighted regression?

3 votes
1 answer
2k views

Why do we need gradient descent to minimize a cost function?

0 votes
1 answer
63 views

Is approximation techniques good for only region closer to the known point?

1 vote
1 answer
95 views

what is the default order and direction of operation?

1 vote
3 answers
509 views

Logic behind "OR"? $P(\bar{A}\cap B) + P(\bar{B}\cap A)$ Vs $P(A \cup B)$

-3 votes
3 answers
1k views

Find the next number in the sequence [closed]

4 votes
3 answers
5k views

Find time when 2 cars meet?

1 vote
1 answer
841 views

How to know which is n and which is r ? When to use stirling number of second kind and stars and bars?

1 vote
1 answer
159 views

Is it difficult to find for each case and finally add all?

2 votes
1 answer
4k views

Smallest square that can be fitted outside the regular hexagon

3 votes
1 answer
3k views

number of possible password combinations

5 votes
2 answers
33k views

How to find in which number base the operation was done by looking at the corresponding operation in decimal system?

5 votes
2 answers
1k views

summation of consecutive natural numbers does not end in 7,4,2,9

2 votes
2 answers
14k views

How to find minimum of sum of mod functions?

1 vote
0 answers
828 views

Graph for lower and upperside bound absolute value function

8 votes
8 answers
2k views

Why is the Fibonacci ratio though a decreasing function, it is alternating and decreasing?

3 votes
2 answers
948 views

Linked Arithmetic progression and Harmonic progression

5 votes
4 answers
5k views

On comparing fractions , fraction with smaller difference between numerator and denominator is greater than the other