Curioustab
Aptitude
General Knowledge
Verbal Reasoning
Computer Science
Interview
Aptitude
General Knowledge
Verbal Reasoning
Computer Science
Interview
Home
»
Aptitude
»
Simplification
If x + y = 10 and x2 + y2 = 68 , then find xy
21
24
25
16
Correct Answer:
16
← Previous Question
Next Question→
More Questions from
Simplification
If 5x + 4(1 - x) > 3x - 4 > 5x/3 - x/3; then x can take which of the following values?
Shaan got a total of Rs. 912 in the denomination of equal numbers of Rs. 1, Rs. 5 and Rs. 10 coins. How many coins do Shaan posses?
What is the simplified value of 18 - 12 ?
What is the simplified value of 18 - 12 ?
What is the value of (tan30 ° - √3/2) ?
∆DEF is right angled at E. If cotD = 5/12, then what is the value of sinF ?
If tan 45° + cosec 30° = x, then find the value of x.
If √[(1 + cosA)/2] = x, then find the value of x.
If secA + tanA = x, then find the value of x.
P(3,1) and R(-7,5) are vertices of a rhombus PQRS. What is the equation of diagonal QS?
Discussion & Comments
No comments yet. Be the first to comment!
Name:
Comment:
Post Comment
Join Discussion
Discussion & Comments