Topper's Solved these Questions
Similar Questions
Explore conceptually related problems
SHARAM PUBLICATION-MODEL QUESTION PAPER 13-EXERCISE
- Prove that tan^(-1)sqrt(x) =(1)/(2) cos^(-1)((1-x)/(1+x)), x in (0, 1)...
Text Solution
|
- Solve: sin^(-1)((2a)/(1+a^2))+sin^(-1)((2b)/(1+b^2))=2tan^(-1)x.
Text Solution
|
- Solve the following LPP graphically Maximize, Z=20x+30y Subject to...
Text Solution
|
- Find the inverse of the matrix [[0,0,2],[0,2,0],[2,0,0]].
Text Solution
|
- If A=[{:(3,-4),(1,-1):}] then show that A^(k)=[{:(1+2k,-4k),(k,1-2k):}...
Text Solution
|
- Prove without expanding that |[bc,a,a^2],[ca,b,b^2],[ab,c,c^2]|=|[1,a^...
Text Solution
|
- Solve : |[x-a, 0, 0],[a, x-b, 0],[a, b, x-c]|=0
Text Solution
|
- Prove that: |[1, 1, 1],[a, b, c],[a^2, b^2, c^2]|=(a-b)(b-c)(c-a)
Text Solution
|
- Find the value of k, so that the function defined by f(x)={(kx+1", if...
Text Solution
|
- If x^y = e^(x-y) then prove that (dy)/(dx)=logx/(1+logx)^2.
Text Solution
|
- If x=asec theta, y=b tan theta, then prove that (d^(2)y)/(dx^(2))=-(b^...
Text Solution
|
- Find the points on the curve x^(2) + y^(2) - 2x - 3 = 0 at which the t...
Text Solution
|
- For which value of x, the function f(x)=4-x-x^2is maximum or minimum.
Text Solution
|
- Evaluate int (x+3)^2dx
Text Solution
|
- Evaluateint0^pi (2/4)sinsqrtxdx
Text Solution
|
- Evaluate int sin^-1 x dx
Text Solution
|
- Find the area bounded by the line y = 2x, x- axis and the ordinate x =...
Text Solution
|
- Solve(dy)/(dt)=e^(3t+5y)
Text Solution
|
- If the position vectors of the points A, B, C are 2hat(i) + hat(j) - h...
Text Solution
|
- If veca = (2,-2,1), vecb = (2,3,6) and vecc = (-1,0,2), Find the magni...
Text Solution
|