maheshmeghwal9
 Name:
 Mahesh Meghwal
 School:
 IITJEE Engineering Entrance Coaching Centre.{D.L.P.}
 About:
 I like Maths, & Physics very much.
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Questions Answered

maheshmeghwal9:
prove this: 
 updated one year ago
 36 replies
 4 Medals
Mathematics

maheshmeghwal9:
evaluate the integral: \[\int\limits_{}^{} \tan x \space dx\]
 updated one year ago
 17 replies
 3 Medals
Mathematics

maheshmeghwal9:
Evaluate :
\[\tan[\frac{1}{2}\cos^{1}\frac{3}{5}].\]
 updated one year ago
 18 replies
 4 Medals
Mathematics

CAF123:
At some point in lec. 7 of the lecture series, we have that the work done in moving the plate is given by 1/2 E^2 \epsilon_zero A x. We the…
 updated one year ago
 4 replies
 No Medals Yet
Mathematics

swiftskier96:
Help!?!?!?!?!
Write the expression as a single logarithm. Show your work.
…
 updated one year ago
 7 replies
 1 Medal
Mathematics

maheshmeghwal9:
Prove it plz :)
\[\LARGE{1^2+2^2+3^2+.....+n^2> \frac{n^3}{3}}\]
 updated one year ago
 33 replies
 8 Medals
Mathematics

abhyudaysingh12:
please help me :)
 updated one year ago
 9 replies
 No Medals Yet
Mathematics

james12:
in a binary system, is it possible that planets orbit in opposite direction to orbit of primary star?
 updated one year ago
 3 replies
 No Medals Yet
Mathematics

maheshmeghwal9:
The electric flux through the planar surface below (positive unit normal to left) is:
 updated one year ago
 17 replies
 2 Medals
Mathematics

ParthKohli:
How many Lakhan functions are there?
 updated one year ago
 50 replies
 6 Medals
Mathematics

wini_boson:
A particle of mass m is projected in space with velocity V_o at an angle alpha to the horizontal.Write the lagrangian for the motion of the …
 updated one year ago
 7 replies
 No Medals Yet
Mathematics

maheshmeghwal9:
http://iitstudymaterial.blogspot.in/
 updated one year ago
 10 replies
 4 Medals
Mathematics

math0101:
Stuck, please help!
A piece of metal has a charge of +2,5 nC. How many electrones would you have to add to neutralise the charge?
…
 updated one year ago
 5 replies
 No Medals Yet
Mathematics

mayankdevnani:
A body falling from a height of 10 m rebounds from a hard floor.It looses 20% of energy in the impact.What is the height to which it would r…
 updated one year ago
 16 replies
 3 Medals
Mathematics

maheshmeghwal9:
http://iitstudymaterial.blogspot.in/
 updated one year ago
 6 replies
 5 Medals
Mathematics

taziforr:
In a laboratory experiment on friction, a 136 block resting on a rough horizontal table is pulled by a horizontal wire. The pull gradually …
 updated one year ago
 1 reply
 No Medals Yet
Mathematics

maheshmeghwal9:
Three identical smooth cylinders each of mass 'm' are kept on a smooth horizontal surface as shown in figure. A horizontal force 'F' is appl…
 updated one year ago
 20 replies
 2 Medals
Mathematics

valll22:
solve: tan x = sqrt(3)
 updated one year ago
 3 replies
 2 Medals
Mathematics

UnkleRhaukus:
is one a number
 updated one year ago
 89 replies
 6 Medals
Mathematics

natasha.aries:
PLEASE PLEASE PLEASE HELP!!
A(n) 866 N crate is being pushed across a level floor by a force of 350 N at an angle of 21◦ above the horizonta…
 updated one year ago
 87 replies
 3 Medals
Mathematics

maheshmeghwal9:
In the arrangement shown in Fig. 1.24 the masses m of the bar and M of the wedge, as well as the wedge angle alpha , are known.The masses of…
 updated one year ago
 6 replies
 No Medals Yet
Mathematics

maheshmeghwal9:
In the arrangement shown in Fig. 1.24 the masses m of the
bar and M of the wedge, as well as the wedge angle alpha , are known.The masses o…
 updated one year ago
 21 replies
 3 Medals
Mathematics

Omartinez:
How can I determine the boundary line and shading for any inequality graph?
 updated one year ago
 3 replies
 No Medals Yet
Mathematics

chellyd123:
what is the value of the discriminant of the polynomial 4x^2+7x+4?
 updated one year ago
 4 replies
 1 Medal
Mathematics

callme911:
im duing algebra 1 online and its getting really hard can some1 help me ?
…
 updated one year ago
 5 replies
 No Medals Yet
Mathematics

Curry:
by throwing a ball at an angle of 45 degrees a girl can throw the ball a maximum horizontal distance R, on a level field. How far can she th…
 updated one year ago
 9 replies
 3 Medals
Mathematics

mmmm1234:
Choose the correct description of the graph of the inequality 5x =>25.
*** I got x=> 5, meaning a closed cirlce on 5 and shading to the…
 updated one year ago
 8 replies
 No Medals Yet
Mathematics

katherinekc:
Using the given zero, find one other zero of f(x). Explain the process you used to find your solution.
2  3i is a zero of f(x) = x4  4x…
 updated one year ago
 13 replies
 3 Medals
Mathematics

jen1511:
Please explain? And don't give me the answer. I just need some help.
Solve: 2(x + 8) − (x + 1) = 20
 updated one year ago
 47 replies
 2 Medals
Mathematics

maheshmeghwal9:
Electrostatics.
 updated one year ago
 33 replies
 2 Medals
Mathematics
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