Ishaan94
 Name:
 Ishaan
 School:
 About:
188 helpers are online right now
75% of questions are answered within 5 minutes.
Most Active Subjects

 Questions Asked
 0
 Questions Answered
 0
 Medals Received
 0

 Questions Asked
 0
 Questions Answered
 0
 Medals Received
 0

 Questions Asked
 0
 Questions Answered
 1
 Medals Received
 0

 Questions Asked
 0
 Questions Answered
 0
 Medals Received
 0

 Questions Asked
 1
 Questions Answered
 10
 Medals Received
 9

 Questions Asked
 1
 Questions Answered
 2
 Medals Received
 8

 Questions Asked
 0
 Questions Answered
 1
 Medals Received
 0

 Questions Asked
 0
 Questions Answered
 0
 Medals Received
 0

 Questions Asked
 5
 Questions Answered
 19
 Medals Received
 7

 Questions Asked
 0
 Questions Answered
 0
 Medals Received
 0

 Questions Asked
 0
 Questions Answered
 0
 Medals Received
 0

 Questions Asked
 7
 Questions Answered
 36
 Medals Received
 25

 Questions Asked
 0
 Questions Answered
 0
 Medals Received
 0

 Questions Asked
 9
 Questions Answered
 89
 Medals Received
 68

 Questions Asked
 0
 Questions Answered
 0
 Medals Received
 0

 Questions Asked
 0
 Questions Answered
 1
 Medals Received
 0

 Questions Asked
 0
 Questions Answered
 0
 Medals Received
 0

 Questions Asked
 1
 Questions Answered
 0
 Medals Received
 1

 Questions Asked
 0
 Questions Answered
 7
 Medals Received
 2

 Questions Asked
 0
 Questions Answered
 0
 Medals Received
 0

 Questions Asked
 0
 Questions Answered
 0
 Medals Received
 0

 Questions Asked
 0
 Questions Answered
 0
 Medals Received
 0

 Questions Asked
 1
 Questions Answered
 0
 Medals Received
 24

 Questions Asked
 65
 Questions Answered
 3053
 Medals Received
 2361

 Questions Asked
 0
 Questions Answered
 3
 Medals Received
 1

 Questions Asked
 0
 Questions Answered
 0
 Medals Received
 0

 Questions Asked
 1
 Questions Answered
 1
 Medals Received
 0

 Questions Asked
 0
 Questions Answered
 0
 Medals Received
 0

 Questions Asked
 0
 Questions Answered
 3
 Medals Received
 0

 Questions Asked
 0
 Questions Answered
 7
 Medals Received
 21

 Questions Asked
 0
 Questions Answered
 0
 Medals Received
 0

 Questions Asked
 0
 Questions Answered
 0
 Medals Received
 0

 Questions Asked
 0
 Questions Answered
 1
 Medals Received
 0

 Questions Asked
 0
 Questions Answered
 0
 Medals Received
 0

 Questions Asked
 1
 Questions Answered
 10
 Medals Received
 9

 Questions Asked
 1
 Questions Answered
 2
 Medals Received
 8

 Questions Asked
 0
 Questions Answered
 1
 Medals Received
 0

 Questions Asked
 0
 Questions Answered
 0
 Medals Received
 0

 Questions Asked
 5
 Questions Answered
 19
 Medals Received
 7

 Questions Asked
 0
 Questions Answered
 0
 Medals Received
 0

 Questions Asked
 0
 Questions Answered
 0
 Medals Received
 0

 Questions Asked
 7
 Questions Answered
 36
 Medals Received
 25

 Questions Asked
 0
 Questions Answered
 0
 Medals Received
 0

 Questions Asked
 9
 Questions Answered
 89
 Medals Received
 68

 Questions Asked
 0
 Questions Answered
 0
 Medals Received
 0

 Questions Asked
 0
 Questions Answered
 1
 Medals Received
 0

 Questions Asked
 0
 Questions Answered
 0
 Medals Received
 0

 Questions Asked
 1
 Questions Answered
 0
 Medals Received
 1

 Questions Asked
 0
 Questions Answered
 7
 Medals Received
 2

 Questions Asked
 0
 Questions Answered
 0
 Medals Received
 0

 Questions Asked
 0
 Questions Answered
 0
 Medals Received
 0

 Questions Asked
 0
 Questions Answered
 0
 Medals Received
 0

 Questions Asked
 1
 Questions Answered
 0
 Medals Received
 24

 Questions Asked
 65
 Questions Answered
 3053
 Medals Received
 2361

 Questions Asked
 0
 Questions Answered
 3
 Medals Received
 1

 Questions Asked
 0
 Questions Answered
 0
 Medals Received
 0

 Questions Asked
 1
 Questions Answered
 1
 Medals Received
 0

 Questions Asked
 0
 Questions Answered
 0
 Medals Received
 0

 Questions Asked
 0
 Questions Answered
 3
 Medals Received
 0

 Questions Asked
 0
 Questions Answered
 7
 Medals Received
 21

0 
Questions Answered

Ishaan94:
Group Title
Assume an \(8\times 8\) chessboard with usual colouring. You may repaint all the squares of a row or column. The goal is to attain one black…
 updated one year ago
 20 replies
 3 Medals
Mathematics

AmTran_Bus:
Group Title
(i)^13?
 updated one year ago
 31 replies
 3 Medals
Mathematics

shindearjun:
Group Title
plz help me
what is root test?
…
 updated one year ago
 5 replies
 1 Medal
Mathematics

Ishaan94:
Group Title
Show that the sum\[\sum_{k=1}^n k! \neq m^2\]for any integer m, for \(n\geq4\).
 updated one year ago
 3 replies
 No Medals Yet
Mathematics

awy:
Group Title
Simplify completely the trigonometric expression.
(1sinx/cosx) + (cosx/1sinx)
 updated one year ago
 4 replies
 2 Medals
Mathematics

mathslover:
Group Title
What is exactly golden ratio?
 updated one year ago
 40 replies
 4 Medals
Mathematics

Ishaan94:
Group Title
Find all the integral solutions of the equation \(8y + 11x + 17 =xy\).
 updated one year ago
 14 replies
 2 Medals
Mathematics

lgbasallote:
Group Title
Nine people are going on a skiing trip in 3 cars that will hold 2, 4 and 5 passengers, respectively. In how many ways is it possible to tran…
 updated one year ago
 17 replies
 1 Medal
Mathematics

lgbasallote:
Group Title
How many ways can 3 oaks, 4 pines, 2 maples be arranged along a property line if one does not distinguish between trees of the same kind?
 updated one year ago
 6 replies
 2 Medals
Mathematics

kevo:
Group Title
How many ways are there to rearrange the letters in the word "MISSISSIPPI" so that the resulting word contains four consecutive letters S?
…
 updated one year ago
 14 replies
 5 Medals
Mathematics

Ishaan94:
Group Title
First answer (by Anders) on http://www.quora.com/Mathematics/HowwouldIshowthat49divides8n7n1forallnge0
Can anyone explain i…
 updated one year ago
 29 replies
 2 Medals
Mathematics

experimentX:
Group Title
is Wolf crazy?
http://www.wolframalpha.com/input/?i=differentiate+abs%28x%29%2Fx+at+x%3D0
 updated one year ago
 6 replies
 1 Medal
Mathematics

annas:
Group Title
Why use a clock rate of 64000 for serial interfaces?
…
 updated one year ago
 12 replies
 3 Medals
Mathematics

ParthKohli:
Group Title
Denesting radicals. How to denest \(\sqrt{2 + \sqrt{2}}\)
 updated one year ago
 30 replies
 3 Medals
Mathematics

sauravshakya:
Group Title
LGBARIDDLE:
A frog flew by drinking REDBULL. Then, how did a snake fly?
 updated one year ago
 23 replies
 10 Medals
Mathematics

ParthKohli:
Group Title
Are standard basis vectors constant?
 updated one year ago
 75 replies
 4 Medals
Mathematics

Omniscience:
Group Title
If a random selection is made from 1,2,3,4,5,6 where the digits cannot be repeated, find the probability that the number selected is greater…
 updated one year ago
 29 replies
 2 Medals
Mathematics

Iventer:
Group Title
can i say that the integral of tanx secxtanx = (lncosx secx)
 updated one year ago
 4 replies
 1 Medal
Mathematics

Yahoo!:
Group Title
Find the Period of \[2 cos^3 x + 5cos4x\]
…
 updated one year ago
 14 replies
 2 Medals
Mathematics

blackrose636:
Group Title
find lim [sin^2()/()(1+cos())]
()>0
 updated one year ago
 7 replies
 2 Medals
Mathematics

Yahoo!:
Group Title
Find the period of \[f(x)) = 4 sin^2x + 7 cos^2 x\]
…
 updated one year ago
 8 replies
 No Medals Yet
Mathematics

Yahoo!:
Group Title
if z>= 3 the least value of z + 1/z is?
 updated one year ago
 45 replies
 1 Medal
Mathematics

Ishaan94:
Group Title
Problem.
 updated one year ago
 6 replies
 No Medals Yet
Mathematics

ParthKohli:
Group Title
How may I use Wolfram Mathematica to make a formula for ANY given sequence?
 updated one year ago
 14 replies
 1 Medal
Mathematics

Ishaan94:
Group Title
Total number of integral points lying inside the triangle formed by the lines \(xy=0\) and \(x+y=a\), where \(a\) is any positive integer.
 updated one year ago
 7 replies
 1 Medal
Mathematics

Yahoo!:
Group Title
Number of ways the word 'SUCCESS' can be arranged, such that no two S's and C's are together.
 updated one year ago
 23 replies
 No Medals Yet
Mathematics

shubhamsrg:
Group Title
If 8 points in a plane are chosen to lie on or inside a circle of diameter 2cm then show
that the distance between some two points will be …
 updated one year ago
 14 replies
 3 Medals
Mathematics

HavinFaith:
Group Title
Find the slope, if it exists, of the line containing the pair of points.
(9,0) and ( 0,5).
 updated one year ago
 9 replies
 2 Medals
Mathematics

Ishaan94:
Group Title
Find \(x\).\[\left(2\cdot 7\right)^n+\left(3\cdot 5\right)^n5 \equiv 0 \pmod{x},\quad n\in\mathbb{Z}\]
 updated one year ago
 16 replies
 1 Medal
Mathematics

Compassionate:
Group Title
School is starting back. Does anyone need tutorials before it starts back?
I will be taking request and responding to all tutorials requ…
 updated one year ago
 15 replies
 1 Medal
Mathematics
 > Older questions