ParthKohli
 Name:
 Parth Kohli
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 About:
 On a little break because of exams. Will return on 6th February.

0 
Questions Answered

secretslocked:
Group Title
angle difference identity to find the exact value of ;
cos 2 θ = cos θ + 2 for 0 < θ < 2p
 updated 2 days ago
 2 replies
 No Medals Yet
Mathematics

ParthKohli:
Group Title
We initially place a particle of mass 1 kg at \(\vec r = \hat i \) and give it an initial velocity \(\vec v = \hat j\). A force starts actin…
 updated 2 days ago
 145 replies
 3 Medals
Mathematics

mathmath333:
Group Title
\(\large\tt \begin{align} \color{black}{
\normalsize \text{prove that the equation}\hspace{.33em}\\~\\
\dfrac{1}{x}+\dfrac{1}{y}=2\hspace{…
 updated 4 days ago
 8 replies
 2 Medals
Mathematics

poopsiedoodle:
Group Title
what happened to the design group? did someone ISURU it?
 updated 6 days ago
 22 replies
 4 Medals
Mathematics

broncoboots12:
Group Title
Question 2: Redox Reactions
a) The environment on Earth is an oxidizing environment. Write 23 sentences to describe, using oxidation numb…
 updated 8 days ago
 4 replies
 No Medals Yet
Mathematics

Green1212:
Group Title
What is the overall charge for calcium in Ca3N2?
 updated 14 days ago
 1 reply
 No Medals Yet
Mathematics

boricua5:
Group Title
what are the nature of the roots of the equation?
 updated 15 days ago
 22 replies
 No Medals Yet
Mathematics

mathslover:
Group Title
Find \(\text{min} \left[ (x_1  x_2)^2 + (12 + \sqrt{1{x_1}^2 }  \sqrt{4 x_2} )^2 \right] \) for all \(x_1 , x_2 \in R\)
 updated 17 days ago
 126 replies
 6 Medals
Mathematics

BAMnhra:
Group Title
True or False  The exterior angle theorem states the measure of an exterior angle of a triangle is equal to the sum of the measures of the …
 updated 19 days ago
 11 replies
 1 Medal
Mathematics

Marki:
Group Title
\(\text{For an odd prime p, verify that the sum}\\
\sum _{i=1}^{(p1)}i^n= 0 \mod p \text{ or } \sum _{i=1}^{(p1)}i^n= 1 \mod p\)
 updated 19 days ago
 69 replies
 5 Medals
Mathematics

UnkleRhaukus:
Group Title
Is the zero vector orthogonal to itself?
 updated 22 days ago
 42 replies
 4 Medals
Mathematics

blackops2luvr:
Group Title
Is LaTeX considered programing?
 updated 22 days ago
 35 replies
 2 Medals
Mathematics

ParthKohli:
Group Title
@ganeshie8 @mathslover
 updated 22 days ago
 57 replies
 5 Medals
Mathematics

Fanduekisses:
Group Title
If the position of a particle on the xaxis at time t is s(t)=5^2, then the average velocity of the particle for 0<=t<=3 is?
 updated 23 days ago
 25 replies
 2 Medals
Mathematics

ivancsc1996:
Group Title
Question on the mathematics of QM
 updated 24 days ago
 3 replies
 No Medals Yet
Mathematics

lilia222:
Group Title

 updated 24 days ago
 5 replies
 1 Medal
Mathematics

lilia222:
Group Title
Could you check my answer?
@ParthKohli
@acxbox22
 updated 24 days ago
 3 replies
 1 Medal
Mathematics

jigglypuff314:
Group Title
and so I was trying to do some practice trig anti derivatives and now my head's spinning >,<
a little help pwease? :3
…
 updated 25 days ago
 27 replies
 4 Medals
Mathematics

Mahmoudsha:
Group Title
A particle initially located at the origin has an acceleration of a = 2 i+4 j m/s^2 and an initial velocity of v = 6 i  2 j m/s find :
a …
 updated 25 days ago
 9 replies
 No Medals Yet
Mathematics

sleepyjess:
Group Title
@ganeshie8 one more please?
 updated 28 days ago
 17 replies
 No Medals Yet
Mathematics

sleepyjess:
Group Title
Last one ^_^
\(\sf\dfrac{sinx}{1cosx}+\dfrac{sinx}{1+cosx}=2cscx\)
 updated 28 days ago
 3 replies
 2 Medals
Mathematics

iGreen:
Group Title
The volume of a pyramid that fits exactly inside a cube is 49 cubic feet. What is the volume of the cube?
 updated 28 days ago
 6 replies
 3 Medals
Mathematics

Jhannybean:
Group Title
\[x^2(ab14)x+a^{\log_2(b)}32=0\]Two roots of a quadratic equation for \(x\) are 16 and 2 where \(0 \lt a \lt b\). What is the value of \(…
 updated 28 days ago
 108 replies
 7 Medals
Mathematics

Marki:
Group Title
How many triangle are there :P
medal for first answer :P
 updated 21 days ago
 86 replies
 11 Medals
Mathematics

CrashOnce:
Group Title
The speed of 3 ships are in the ration A:B:C. If they sail for the same distance, what is the ratio of the taken time.
 updated one month ago
 14 replies
 2 Medals
Mathematics

CrashOnce:
Group Title
In the figure, AD is tangent to the circle. AB=a, BC=b, AC=c. b=?
 updated one month ago
 12 replies
 4 Medals
Mathematics

ParthKohli:
Group Title
We have a straight line passing through the point \((h,k)\) in the first quadrant. It intersects the positive x and y axes at points A and B…
 updated one month ago
 38 replies
 2 Medals
Mathematics

BT_92:
Group Title
Verify the identity. Show your work.
1 + sec^2xsin^2x = sec^2x
my work:
…
 updated one month ago
 20 replies
 4 Medals
Mathematics

Windshield:
Group Title
Question about integrating tanx
 updated one month ago
 2 replies
 1 Medal
Mathematics

master50777:
Group Title
The average (mean) value of tan x on the interval from x = 0 to x = pi/3 is
 updated one month ago
 16 replies
 3 Medals
Mathematics
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