01:52

Show that the two straight lines 2x+y-9=0 and 2x+y-10=0 are parallel### BSc Agriculture////

02:30

Find the length of perpendicular from (3,2) to the straight line 3x +2y +1= 0###BSc Agriculture ####

06:02

line passing through the(2,2) & cutting of intercepts on the axis whose sum is 9##BSc agriculture#

24:15

One dimensional wave equation problem//y(x, 0)=k(lx-x^2),0 to l##

01:55

linearly independent//vectors are given###in matrices###

01:07

Nature of Partial differential equation##classification of PDE###in applications of PDE##

10:42

Homogeneous linear differential equation with constant co efficient #### TPDE###

02:55

Equation of straight line passing through the points (1,2) & (3,-4)//BSc Agriculture ##

04:34

Find the complete solution of p + q = x + y //solution of variable separable problem###

03:04

Equation of straight line passing through the points (-1,2) and slope is 2/7##BSc Agriculture###

02:52

Homogeneous linear partial differential equation//Transforms and Partial differential equation///

01:02

Frequency polygon // definition //

04:34

median//statistics//Business Mathematics & Statistics///

02:25

Find the median marks of 9 students 70,60,75,90,65,80,42,65,72###Business mathematics ///

04:11

Elimination of arbitrary function // form PDE ///

06:11

Fourier sine and cosine transform of e^-ax///

01:07

Business Mathematics//Applications of differential equation///+2//BBA//BCOM//elasticity of supply###

06:47

Fourier Transform//for f(x) ={ x , (-a, a)///

04:59

Ananlytic function/if w=f(z) then prove that dw/dz = dw/dx=-idw/dy////property///

17:58

Fourier series//Half range cosine series for f(x) =π-x^2 in the interval (0, π) //

19:06

Fourier series for f(x) =x+x^2 in the interval (-π,π)//Neither even nor odd function problem//

06:33

finding the Transpose of the ( A+B) matrix///

03:40

Factorize the quadratic equation///to find the roots///quantitative aptitude###

03:57

Cartesian product in SETS//If A={1, 4}, B={4, 5} &C={5, 7} then find (A×B) U (A×C)//Solution//

21:17

Fourier series//problem//f(x) ={ x, (0, π) ; 2π-x, (0, 2π) //Part-B // 16 Mark question///

05:07

Irrotational ##in vector calculus// problem###

11:37

Fourier series f(x) =x(2π-x) in the interval (0, 2π) #Transform and partial differential equation//

06:12

second order differential equation//with constant co efficient//Problem###

08:09

Binomial distribution//problem///

06:40

In a bolt factory, machines A, B, C manufacture respectively 25%, 35%&40%of total output//problem//

04:52

problems are based on probability///complement function//

03:28

a pair of dice is thrown//finding the Probability that the sum is/neither 5 nor 10## part-A problem/

03:19

Sample spaces of a pair of dice are thrown##explanation//probability//

04:00

test for specified mean//two tailed test// testing of hypothesis//

06:16

Student's 't' test for difference of means//problem//Testing of hypothesis//probability& statistics/

06:49

Small test ##t-test problem//Hight of 10 male students problem//

08:11

t-test problem//Sampling theory//small sample problem###

03:17

Envelope of y=mx + m^3 ###differential calculus//for all universities//deemed universities///

04:08

Random variable//problem//in Probability and statistics///

02:06

From a pack of 52 cards 1 card is taken random|| probability of getting|| a queen|| problem||

02:59

Double integral//problems//in tamil//for anna university//all deemed universities#engineering maths/

01:08

Finding the third eigen value//when two eigen values are given//Matrices//Eigen values///

02:40

Analytic function//Problem//solving Cauchy-Riemann equation//Engineering mathematics##BE//BTech//

10:36

Chi square test//Probelm//statistics///

02:38

Poisson distribution##problem//binomial distribution //solving using Poisson distribution###

06:28

Testing of hypothesis//Problem//small sample///Part-B question###for BE/BTech/BSc/BSc-Maths///

07:24

Testing of hypothesis//t-test//small sample###Problem// Part-B question##

01:09

mixed strategy##Game theory//Operations Research//

01:36

Slack variable//Operations Research//introduction of slack variable##

04:00

Image under the transformation w= (1-i) z#/analytic function//image of the curve y is greater than1/

01:21

Residue/#/complex integration##f(z) =e^-z/z^2##Laurents expansion#/BE/BTech/engineering mathematics/

07:46

Game problem##Solving##using dominance property##Operations Research##BBA##BCom##MCA##BSc-Maths##

05:50

Directional derivative##Vector calculus##engineering mathematics##Part-B question##BE##BTech###

02:15

vector calculus##problem##Engineering mathematics##BE#BTech##for all Universities##

02:42

Complex integration##Problem##Engineering Mathematics##BE#BTech##CSE#IT##Mch##EcE##EEE##

05:27

Work done##Vector calculus problem##BE#BTech##for anna university##all deemed universities###

04:12

Vector calculus##Problem##BE#BTech##Engineering Mathematics-II## for all universities##BSc##BCA##

05:09

Rank correlation##Problem###spearman's rank correlation##Part-B question###

11:20

Regression equation of y on x and x on y##BE#BTech#BSc##Engineeeing Mathematics##

05:10

poisson distribution#Problem#Engineering Mathematics##BE#BTech#CSE, IT&Data Science##Probability##