SSC
Government Jobs Exams
Numerical Ability
Algebra
if x=√3/2
find
(1 +x)/(1+√(1+x)) + (1 -x)/(1-√(1-x))
Read Solution (Total 1)
What r the options?
9 years ago
Helpfull: Yes(1) No(1)
SSC Other Question
A man sells an article at a profit of 25%. If he had bought it at 20% less and sold it for Rs. 10.50 less, he would have gained 30%. Find the CP of the article.
The present ages of A,B and C are in proportions 4 : 7 : 9. Eight years ago, the sum of their ages was 56. What are their present ages (in years)?
Options
1) Insufficient data
2) 16, 30, 40
3) 16, 28 40
4) 16, 28, 36