Curioustab
Aptitude
General Knowledge
Verbal Reasoning
Computer Science
Interview
Aptitude
General Knowledge
Verbal Reasoning
Computer Science
Interview
Home
»
Aptitude
»
Simplification
If xy = -18 and x2+ y2= 85 , then find the value of (x + y).
8
10
9
7
Correct Answer:
7
← Previous Question
Next Question→
More Questions from
Simplification
If 2x -3(x + 2) < 5 - 2x < -x + 2, then find the value of x.
If sec -5π/4 = x, then the value of x is
If tan(A/2) = x, then the value of x is
If 2secA - (1 + sinA)/cosA = x, then the value of x is
Find the sum of interior angles of a dodecagon?
If 3x - 8(2 - x) = -19, then the value of x is
If x - y = 6 and xy = 40, then find x2 + y2 ?
If 2x - 3(2x - 2) > x - 1 < 2 + 2x; then x can take which of the following values?
What is the value of cosec 120°
What should be added to 5(2x-y) to obtain 4(2x - 3y) + 5(x + 4y)?
Discussion & Comments
No comments yet. Be the first to comment!
Name:
Comment:
Post Comment
Join Discussion
Discussion & Comments