A
B
C
D
Text Solution
Verified by Experts
Topper's Solved these Questions
Similar Questions
Explore conceptually related problems
CHAMPION PUBLICATION-2012 TIER-II PAPER(22)-EXERCISE
- What is the value of a^3+b^3+c^3-3abc when a =225, b = 226 and c = 227...
Text Solution
|
- Number of solution of the equation sqrt(x^(2)-x + 1) + (1)/(sqrt(x^(2)...
Text Solution
|
- If x + (a)/(x) =1 then the value of (x ^(2) + x + a )/( x ^(3) - x ^(...
Text Solution
|
- If sqrt(28-6 sqrt3)= sqrt3a+b, ( where a, b are rational), value of (a...
Text Solution
|
- 2^32-(2+1)(2^2+1)(2^4+1)(2^8+1)(2^16+1) is equal to- 2^32-(2+1)(2^2+...
Text Solution
|
- If the expression x + 809436 xx 809438 be a perfect square, then the v...
Text Solution
|
- If ‘'O’ is the orthocenter of the triangle ABC and angle BAC = 80^@, t...
Text Solution
|
- Let A and B be two solid spheres such that the surface area of B is 30...
Text Solution
|
- The ratio of the areas of the circumcircle and the incircle of a squar...
Text Solution
|
- From a circular sheet of paper of radius 10cm, a sector of area 40% is...
Text Solution
|
- If the area of the circular shell having inner and outer radius of 8 c...
Text Solution
|
- A ditch of radius 3.5 m is dug 16 m deep. The earth removed is spread ...
Text Solution
|
- The ratio of the number of sides of two regular polygons is 1: 2. If e...
Text Solution
|
- If x= sqrt((sqrt5+1)/(sqrt5-1)), then x^(2)-x -1 is equal to
Text Solution
|
- Two posts are x meters apart and the height of one is double that of t...
Text Solution
|
- If theta is a positive acute angle and tan 2 theta .tan 3 theta = 1, t...
Text Solution
|
- If sin 17^@ = x/y,then the value of sec 17^@ - sin 73^@ is
Text Solution
|
- In a right -angled triangle XYZ right angled at Y . If XY=2sqrt(6)a...
Text Solution
|
- If 0^@ lt theta lt 90^@, then the value of sin theta + cos theta is
Text Solution
|
- An aeroplane when flying at a height of 5000 m from the ground ...
Text Solution
|