Related InterviewSolutions

• The solution set of the inequation `|(1)/(x)-2| lt 4`, isA. `(-oo, -1//2)`B. `(1//6, oo)`C. `(-1//2, 1//6)`D. `(-oo, -1//2) cup (1//6, oo)`
• Write the solution set of the inequation `|x-1|geq|x-3|dot`A. `(-oo, 2]`B. `[2, oo)`C. `[1, 3)`D. none of these
• The total number of integral points i.e. points having integral coordinates lying in the region represented by the inequations `|x-y| lt 3 " and " |x+y| lt 3` isA. 25B. 36C. 13D. 12
• The solution of `6+x-x^(2) gt0`, isA. `-1 lt x lt 2`B. `-2 lt x lt 3`C. `-2 lt x lt -1`D. none of these
• The set of real values of `x` for which `(10x^2 +17x-34)/(x^2 + 2x - 3) < 8,` isA. `(-5//2, 2)`B. `(0, oo)`C. `(-1, oo)`D. none of these
• If `p,q,r,s,t` are numbers such that `p+q lt r+s` `q+r lt s+t` `r+s lt t+p` `s+t lt p+q` thn the largest and smallest numbers areA. p and q respectivelyB. r and t respectivelyC. r and q respectivelyD. q and p respectively
• The solution set of the inequation `|2x-3| lt x-1`, isA. `(4//3, 3//2) cup (3//2, 2)`B. `(4//3, 2)`C. `[3//2, 2)`D. none of these
• The solution set of the inequation `(|x+3|+x)/(x+2) gt 1`, isA. `(-5, -2) cup (-1, oo)`B. `(-5, -2)`C. `(-1, oo)`D. none of these
• The solution set of the inequation `(x+4)/(x-3) le2`, isA. `(-oo, 3) cup (10, oo)`B. `(3, 10]`C. `(-00, 3) cup [10, oo)]`D. none of these
• The number of integral solutions of `(x+2)/(x^2+1)>1/2`is4 2.5 3. 3 4. 2 5. 6A. 4B. 5C. 3D. 2