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Around 1700 math videos created over a span of 10 years to cover 8th to 12th grade CBSE/ICSE/ state syllabus and different Indian/international competitive exams. Math videos on * Trigonometry * Geometry * Coordinate Geometry * Calculus *Algebra*

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Jatheen Varma Buddharaju.
M. Tech (NIT Warangal 94-96)
B.E ( GITAM Visakhapatnam 88-92)

Calculus : indefinite Integration - Integral of 1/x^2 * sqrt ( (x-1)/(x+1))
5:40
Calculus : indefinite Integration - Integral of 1/x^2 * sqrt ( (x-1)/(x+1))
Calculus : indefinite Integration - Integral of sin^3x / (cos x)^(2/3)
5:40
Calculus : indefinite Integration - Integral of sin^3x / (cos x)^(2/3)
Sequences and Series : Difference of terms in A.P - 1+ 4 + 8+ 13+ …. n terms
11:33
Sequences and Series : Difference of terms in A.P - 1+ 4 + 8+ 13+ …. n terms
Applications of derivatives - NCERT Miscellaneous Exercise- Find the rate of decrease of area
7:37
Applications of derivatives - NCERT Miscellaneous Exercise- Find the rate of decrease of area
Calculus - Integration - Integral of log(log x) + 1/ (log x)^2
7:59
Calculus - Integration - Integral of log(log x) + 1/ (log x)^2
Calculus - Integration - Integral of Arc ( sin sqrt(x) ) / ( sqrt ( 1-x) )
4:11
Calculus - Integration - Integral of Arc ( sin sqrt(x) ) / ( sqrt ( 1-x) )
Calculus - Integration - Integral of sqrt( tan x) / ( sin x cos x )
2:18
Calculus - Integration - Integral of sqrt( tan x) / ( sin x cos x )
Quantitative Aptitude : Find the two digit number whose digits differ by 3 and the ratio of the num
3:22
Quantitative Aptitude : Find the two digit number whose digits differ by 3 and the ratio of the num
Calculus - Integration - Integral of Sec x / sqrt( Cos 2x)
3:44
Calculus - Integration - Integral of Sec x / sqrt( Cos 2x)
Coordinate Geometry: The slope of one of the straight lines ax^2 + 2hxy + by^2 is twice that of …………
4:21
Coordinate Geometry: The slope of one of the straight lines ax^2 + 2hxy + by^2 is twice that of …………
Calculus - Integration - Integral of x^1/2 / ( 1+ x^3/4 )
3:30
Calculus - Integration - Integral of x^1/2 / ( 1+ x^3/4 )
Coordinate Geometry: Find the equation of pair of straight lines passing through origin and making a
7:03
Coordinate Geometry: Find the equation of pair of straight lines passing through origin and making a
Calculus - Integration - Integral of ( sqrt(1+ x^2))/ x^4
5:11
Calculus - Integration - Integral of ( sqrt(1+ x^2))/ x^4
Calculus - Integration - Integral of (cos 2x - cos 2 alpha)/ ( sin x - sin alpha)
3:30
Calculus - Integration - Integral of (cos 2x - cos 2 alpha)/ ( sin x - sin alpha)
Calculus - Integration - Trigonometric substitution example - Integral of 1/ sqrt (x - x^2)
3:06
Calculus - Integration - Trigonometric substitution example - Integral of 1/ sqrt (x - x^2)
Calculus - Integration - Integration by substitution example 26/Aug/2024
4:17
Calculus - Integration - Integration by substitution example 26/Aug/2024
Calculus - Integrals - Integration by substitution method example : Integral of dx/(1 - cot x)
4:59
Calculus - Integrals - Integration by substitution method example : Integral of dx/(1 - cot x)
Circles - INTERESTING PROBLEM :Find the radius of the given circle. PQ = 13, PR = 6, RS = 18
6:58
Circles - INTERESTING PROBLEM :Find the radius of the given circle. PQ = 13, PR = 6, RS = 18
Trigonometry: Interesting Problem- How to find the value of x ?
8:42
Trigonometry: Interesting Problem- How to find the value of x ?
If two circles touching each other internally then find the equation of their common tangent.
9:22
If two circles touching each other internally then find the equation of their common tangent.
Circles :Find the equation of pair of tangents drawn from (0,1) to the circle x^2 + y^2 -2x + 4y =0
7:30
Circles :Find the equation of pair of tangents drawn from (0,1) to the circle x^2 + y^2 -2x + 4y =0
Prove that 2 sin alpha /( 1+ Cos alpha + sin alpha) = (1- cos alpha + sin alpha)/ ( 1+ sin alpha)
5:00
Prove that 2 sin alpha /( 1+ Cos alpha + sin alpha) = (1- cos alpha + sin alpha)/ ( 1+ sin alpha)
Line y =mx +c with m and c as positive constants make a triangle of area 125/3 with coordinate axes
5:36
Line y =mx +c with m and c as positive constants make a triangle of area 125/3 with coordinate axes
Lines y= 2 and y=-4 are tangents to a circle. Find the circle equation if centre lies on 2x+y = 4.
5:53
Lines y= 2 and y=-4 are tangents to a circle. Find the circle equation if centre lies on 2x+y = 4.
Mathematical Induction: 1^3/1+ (1^3+2^3)/(1+3) + (1^3+2^3+3^3)/(1+3+5)… n terms = n(2n^2+9n+13)/24
11:55
Mathematical Induction: 1^3/1+ (1^3+2^3)/(1+3) + (1^3+2^3+3^3)/(1+3+5)… n terms = n(2n^2+9n+13)/24
Quantitative Aptitude - If an article is sold at a loss of 200/3% of S.P then find the actual loss%
2:04
Quantitative Aptitude - If an article is sold at a loss of 200/3% of S.P then find the actual loss%
Calculus -Differentiation : If x = a sin(pt) y= b cos (pt) then find d^2y / dx^2 at t=0.
5:22
Calculus -Differentiation : If x = a sin(pt) y= b cos (pt) then find d^2y / dx^2 at t=0.
Calculus -Differentiation : If x (sqrt(1+y)) + y ( sqrt(1+x)) = 0 then show that dy/dx = -1/(1+x)^2
5:53
Calculus -Differentiation : If x (sqrt(1+y)) + y ( sqrt(1+x)) = 0 then show that dy/dx = -1/(1+x)^2
Linear equations in two variables: Find the present ages.
5:18
Linear equations in two variables: Find the present ages.
A Variable straight lines passes through the point of intersection of lines x/a + y/b =1 and ….
8:40
A Variable straight lines passes through the point of intersection of lines x/a + y/b =1 and ….