vikrantg4
 Name:
 Vikrant Singh
 School:
 About:
 Just here to help and learn.. :D
I love mathematics the most :D
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Questions Asked

vikrantg4:
Group Title
Integrate Please ! :) THanks
 updated 11 months ago
 11 replies
 3 Medals
Mathematics

vikrantg4:
Group Title
Find the maximum area of an isosceles triangle inscribed in the ellipse x^2/a^2 + y^2/b^2 = 1 with one vertex on it's major axis.
 updated one year ago
 No Medals Yet
Mathematics

vikrantg4:
Group Title
Evaluate the definite integral please.
 updated one year ago
 14 replies
 No Medals Yet
Mathematics

vikrantg4:
Group Title
Integration time peeps ! :D
 updated one year ago
 7 replies
 1 Medal
Mathematics

vikrantg4:
Group Title
Differentiate please.. !
 updated one year ago
 18 replies
 1 Medal
Mathematics

vikrantg4:
Group Title
Integrate this thing ! inside
 updated one year ago
 14 replies
 No Medals Yet
Mathematics

vikrantg4:
Group Title
A complex one. Integrate
(3 + 2cosx) / (2 + 3cosx)^2
 updated one year ago
 21 replies
 5 Medals
Mathematics

vikrantg4:
Group Title
Integrate
cos2x / (cosx + sinx)^2
 updated one year ago
 12 replies
 2 Medals
Mathematics

vikrantg4:
Group Title
Evaluate the integral please. =)
 updated one year ago
 16 replies
 1 Medal
Mathematics

vikrantg4:
Group Title
Evaluate the integral please. =)
 updated one year ago
 No Medals Yet
Mathematics

vikrantg4:
Group Title
If f(x) = (x^2x)/(x^2+2x).
Then find derivative of inverse of f(x).
 updated one year ago
 11 replies
 2 Medals
Mathematics

vikrantg4:
Group Title
Find range of f(x).
 updated one year ago
 23 replies
 1 Medal
Mathematics

vikrantg4:
Group Title
Solve for x :
[x]^3  2[x] + 1 = 0
([.] is the greatest integer function)
 updated one year ago
 17 replies
 2 Medals
Mathematics

vikrantg4:
Group Title
If x+y+z=0 and x^2+y^2+z^2=7, then x^2y^2+y^2z^2+z^2x^2=a/b, where a and b are positive coprime integers. What is a+b?
 updated one year ago
 19 replies
 4 Medals
Mathematics

vikrantg4:
Group Title
Please tell me the mandatory scales to play rock in guitar . =)
 updated one year ago
 1 reply
 5 Medals
Mathematics

vikrantg4:
Group Title
Find the domain of function f(x) = sqrt(sin(sqrt(x)))
 updated one year ago
 22 replies
 1 Medal
Mathematics

vikrantg4:
Group Title
By using properties of determinants prove the following :
 updated one year ago
 18 replies
 1 Medal
Mathematics

vikrantg4:
Group Title
Check whether f(x)=1/x is continuous or not ?
 updated one year ago
 12 replies
 3 Medals
Mathematics

vikrantg4:
Group Title
In right angled ABC, hypotenuse AB is 60 units. If AD and BE medians are along the line y=x+1 and y=2x+3, then the area of ABC (in square un…
 updated one year ago
 9 replies
 No Medals Yet
Mathematics

vikrantg4:
Group Title
Find the value of x so that the vector A=2i + xj + k
and B = 4i  2j  2k are perpendicular to each other.
 updated one year ago
 4 replies
 1 Medal
Mathematics

vikrantg4:
Group Title
Complete the following reactions :
1) B2H6 + NH3 >
2) BCl3 + H2O >
…
 updated one year ago
 1 reply
 No Medals Yet
Mathematics

vikrantg4:
Group Title
If A is the arithmetic mean between two numbers and G is geometric mean, find the two numbers.
 updated one year ago
 7 replies
 2 Medals
Mathematics

vikrantg4:
Group Title
A stone is thrown upwards from the top of a tower with some initial speed and it reaches ground in t1 seconds. Now it is allowed to fall wit…
 updated one year ago
 23 replies
 No Medals Yet
Mathematics

vikrantg4:
Group Title
A circle S of radius 'a' is director circle of another circle S1.S1 is director circle of another circle S2 and so on. Calculate value of 'a…
 updated one year ago
 6 replies
 No Medals Yet
Mathematics

vikrantg4:
Group Title
Trigonometry Brain Teaser :) =>
If angles of triangle A,B,C are in AP and let a,b,c be their respective opposite sides. Then Calculate valu…
 updated one year ago
 9 replies
 1 Medal
Mathematics

vikrantg4:
Group Title
What is the significance of "e" ?
 updated one year ago
 8 replies
 No Medals Yet
Mathematics

vikrantg4:
Group Title
A stone of mass m is whirled in a circle of radius R with constant angular velocity (omega) with string of length L. If the string makes ang…
 updated one year ago
 7 replies
 No Medals Yet
Mathematics

vikrantg4:
Group Title
Find the equation of straight line passing through point (4,5) and equally inclined to the lines 3x = 4y+7 and 5y = 12x+6
 updated one year ago
 8 replies
 2 Medals
Mathematics

vikrantg4:
Group Title
What does + and  signs denote in an orbital diagram ?? :/
 updated one year ago
 3 replies
 No Medals Yet
Mathematics

vikrantg4:
Group Title
How does Xenon makes bond even after it's a Noble Gas.. I saw some compounds like XeF2.. What's going on ?
 updated one year ago
 No Medals Yet
Mathematics
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