debprasad Majumder

0:07:16

Solve for x

0:07:22

Solve: (x+15)/11+(x+22)/17+(x+17)/23=9

0:05:02

Factorise: x^2+3x-A^2-A+2

0:04:30

∫sin^2x dx Vs ∫sin^2x cosx dx

0:05:41

Solve: 1/(x-1)(x-2) +1/(x-2)(x-3) +1/(x-3)(x-4) =1/6

0:07:13

Product of there consecutive positive integer is 120, find the numbers.

0:06:34

Solve: 1/(x-1)(x-3) +1/(x-3)(x-5) +1/(x-5)(x-7) =1/9

0:10:29

Let A(-2, -1), B(1, 0), C(α, β) and D(γ, δ) be the vertices of a parallelogram ABCD. If the point C

0:05:35

Solve: 1/(x-2)(x-3) +1/(x-3)(x-4) +1/(x-4)(x-5) =1/6

0:04:45

3^log4=4^log3

0:07:24

HS24: Chemistry, (New Syllabus)

0:02:03

If a + b + c = 12 and ab + bc + ca = 22 find a ^ 2 + b ^ 2 + c ^ 2

0:03:59

Factorise (a ^ 2 - b ^ 2)(x ^ 2 + y ^ 2) + 2(a ^ 2 + b ^ 2) xy

0:03:53

If a+1/a=3, find the value of a⁴+1/a⁴

0:03:05

Integration f'(ax+b) [f(ax+b)]^ndx

0:05:44

Integration dx/x½+x⅓

0:05:13

ΔΟΑΒ is an equilateral triangle inscribed in the parabola y² = 4ax, with O as the vertex, then

0:05:13

If PtanA =tanPA then prove that P^2/1+(P^2-1)sin^2A