Topper's Solved these Questions
Similar Questions
Explore conceptually related problems
UNITED BOOK HOUSE-MISCELLANEOUS EXERCISE-EXERCISE
- If 1/x-1/y prop 1/(y-x) then show that x/y is constant.
Text Solution
|
- Simplify: 1/sqrt(11-2sqrt(30))-3/(sqrt7-2sqrt(10))-4/(sqrt(8+4sqrt3))
Text Solution
|
- Find the square roots of- 8+2sqrt2-2sqrt5-2sqrt(10)
Text Solution
|
- Find the square roots of- 1+x^2+ sqrt(1+x^2+x^4)
Text Solution
|
- If 2x = sqrta+1/sqrta. Show that sqrt(x^2-1)/(x-sqrt(x^2-1))(a-1)
Text Solution
|
- If (x+sqrt(x^2-bc))(y+sqrt(y^2-ca))(z+sqrt(z^2-ab)) = (x-sqrt(x^2-bc...
Text Solution
|
- If x = (sqrt(a^2+b^2)+sqrt(a^2-b^2))/(sqrt(a^2+b^2)-sqrt(a^2-b^2)) sho...
Text Solution
|
- If x>y prove that sqrt(y+sqrt(2xy-x^2))+sqrt(y-sqrt(2xy-x^2)) = sqrt(...
Text Solution
|
- Solve for x, when sqrt(2x^2 + 9) + sqrt(2x^2 - 9) = 9 + 3sqrt7
Text Solution
|
- Solve: (a+x)^(2//3)+2(a-x)^(2//3) = 3(a^2-x^2)^(1//3)
Text Solution
|
- Find the area of a sector of a circle with radius 6 cm if angle of the...
Text Solution
|
- If x prop y+z , y propz+x and z prop x+y, and the constant of variat...
Text Solution
|
- If x,y,z be variable quantities such that (x+y+z) is constant and (z+x...
Text Solution
|
- If x/y alphax+y and y/x alpha x-y, then show that x^2-y^2= constant.
Text Solution
|
- The radii of two circles are 8 cm and 6 cm respectively. Find the diam...
Text Solution
|
- If ax+by prop sqrt(xy), then show that (ax)^2+(by)^2 prop xy,
Text Solution
|
- If y prop 1/x then show that x+y will be minimum when x=y.
Text Solution
|
- If a^2+b^2+c^2 =16, x^2+y^2+z^2 = 25 and ax+by+cz = 20, then show tha...
Text Solution
|
- At the starting of the year two friends Bhaskar and Indrajit starts a...
Text Solution
|
- Samiran and Monojit start a business with a capital of Rs. 60,000 and ...
Text Solution
|