JEE Advanced questions
3844 published questions with worked solutions.
- If _ ax x, _ bx x, _ cx x are in HP, where a, b, c, x belong to (1, + ), then a, b, c are in
- If _5 a _a x = 2 then x is equal to
- Let f(x) = _ 10 x^ 2 . The set of all values of x for which f(x) is real, is
- The set of real values of x for which 2^ _ 2 (x-1) > x + 5 is
- If a_1, a_2, a_3, are positive numbers in GP then a_n, a_ n+1 , a_ n+2 are in
- If x = _a(bc), y = _b(ca) and z = _c(ab) then which of the following is equal to 1?
- If x_n > x_ n-1 > > x_2 > x_1 > 1 then the value of _ x_1 _ x_2 _ x_3 _ x_n x_n^ ,x_ n-1 ^ , ^ ^ ^ x_1 is equal to
- If x : y : z = (y-z) : (z-x) : (x-y) then
- x^ _x a _a y _y z is equal to
- The number of zeros coming immediately after the decimal point in the value of (0.2)^ 25 is (given _ 10 2 = 0.30103)
- If [x] = the greatest integer less than or equal to x then [ _ 10 6730.4] has the value
- The number of solutions of _2(x+5) = 6 - x is
- The number of real values of the parameter k for which ( _ 16 x)^2 - _ 16 x + _ 16 k = 0 with real coefficients will have exactly...
- If _ 0.5 x = 1 - _ 0.5 x then the number of solutions of x [-2 , 2 ] isNot in JEE Main syllabus
- If _ x x + _ x x = 0 then the most general solutions of x areNot in JEE Main syllabus
- The number of values of x [0, n ], n Z , that satisfy _ | x| (1 + x) = 2, is
- The value of _ r=1 ^ 89 _ 10 r 180 is equal to
- The solution set of _2|4 - 5x| > 2 is
- The set of real values of x for which _ 0.2 x+2 x 1 is
- The set of real values of x satisfying _ 1/2 (x^ 2 - 6x + 12) -2 is