Recommended Questions
- Prove that 1/(sin^6x+cos^6x)=(sec^2x+cosec^2x)/((tanx-cotx)^2+1)
Text Solution
|
- int (sin^6x + cos^6x)/(sin^2 x*cos^2x) dx (i) tanx+ cotx+3x+C (ii) tan...
Text Solution
|
- int1/(cos^6x+sin^6x)dx is equal to (A) tan^-1(tanx-cotx)+c (B) sin^-1(...
Text Solution
|
- The minimum value of the function f(x)=sinx/(sqrt(1-cos^2x))+cosx/sqrt...
Text Solution
|
- If A=[(1,tanx),(-tanx, 1)], " show that " A' A^(-1)=[(cos 2x,-sin 2x),...
Text Solution
|
- "If "y=(tanx)^(cotx)+(cotx)^(tanx)",prove that "(dy)/(dx)=(tanx)^(cotx...
Text Solution
|
- सिद्ध कीजिए: (i) sin ^(2) 6x -sin ^(2) 4x =sin 2x sin 1 0x (ii) c...
Text Solution
|
- int (sin 6x- sin 2x )/(cos 6x - cos 2x) dx
Text Solution
|
- Prove that 1 + cos 2x + cos 4x + cos 6x = 4 cos x cos 2x cos 3x
Text Solution
|