Answer
Step by step text solution for If {:|(x,x),(1,x)| = |(3,4),(1,2)|. Write the positive value of 'x'. by MATHS experts to help you in doubts & scoring excellent marks in Class 12 exams.
|
Topper's Solved these Questions
MOCK TEST-1
MODERN PUBLICATION|Exercise EXERCISE|33 VideosView PlaylistMOCK TEST-3
MODERN PUBLICATION|Exercise EXERCISE|35 VideosView Playlist
Similar Questions
Explore conceptually related problems
Knowledge Check
Similar Questions
Explore conceptually related problems
MODERN PUBLICATION-MOCK TEST-2-EXERCISE
- If {:|(x,x),(1,x)| = |(3,4),(1,2)|. Write the positive value of 'x'.
01:33
|
Playing Now - Evaluate : int0^(pi/2) (sin^(3/2)x)/(sin^(3/2)x+cos^(3/2)x)dx.
03:21
|
Play - Verify that y=cx+a/c is a solution of: y=xdy/dx+adx/dy.
01:50
|
Play - If a line angles 90^@, 135^@, 45^@ with the positive x,y and z axis re...
01:49
|
Play - For the matrix A=[(1,5),(6,7)], verify that (A+A') is a symmetric matr...
02:06
|
Play - For the matrix A=[(1,5),(6,7)], verify that (A-A') is a skew symmetr...
02:12
|
Play - Solve the following eqations, using inverse of a matrix: {:(5x+2y=3)...
04:42
|
Play - Differentiate cos^(-1) ((1 - x^2)/(1 + x^2)) , 0 lt x lt 1. w.r.t.x
02:41
|
Play - Find the equation of the normal to the curve ay^2 =x^3 at (am^2 ,am^3)
03:25
|
Play - Find local minimum value of the function f given by f(x) = 3+|x|, x in...
01:54
|
Play - Evaluate the definite integral: int0^(pi/4) (sinxcosx)/(cos^4x+sin^4x)...
06:05
|
Play - Solve the differential equation : (x^2 + xy)dy=(x^2+y^2)dx.
06:07
|
Play - Find the volume of the parallelopiped whose sides are given by vectors...
02:15
|
Play - Prove that : tan^-1 x +tan^-1 2x/(1-x^2) = tan^-1 ((3x-x^3)/(1-3x^2)),...
02:54
|
Play - Solve the following equations: tan^-1((1-x)/(1+x)) = 1/2 tan^-1 x, x...
01:41
|
Play - If A=[[1,2,2],[2,1,2],[2,2,1]], verify that : A^2-4A-5I=O
04:40
|
Play - Solve the following system of equations by matrix method, where xne0, ...
06:03
|
Play - If xneynez and |[x,x^3,x^4-1],[y,y^3,y^4-1],[z,z^3,z^4-1]|=0, then pro...
13:55
|
Play - If x^(y)=e^(x-y), then prove that (dy)/(dx)=(logx)/((1+logx)^(2))
03:20
|
Play - If y=xlog[(ax)^-1+a^-1], prove that : x (x+1) (d^2y) / (dx^2) + xdy/dx...
09:51
|
Play