The value of k, for which the quadratic equation 4x2 + 4√3x + k = 0 has equal roots is
View Answer Report Error Discuss
Triangle PQR is such that PQ = 9 cm, QR = 6 cm, PR = 7.5 cm and triangle PQR is similar to triangle XYZ. If XY = 18 cm, find the value of YZ.
Facing south, x turns 225 deg clockwise and then 90 deg anti-clock wise. What direction is x facing now?
Which of these railway stations is a World Heritage Site?
Which of the following was a leader of the Hindustan Socialist Republican Army founded in 1928?
Who has won the Formula One Australian Grand Prix 2016?
Myopia affects which of the following organs?
The sum of two digits of a number is 10. If the digits are interchanged, then its value increases by 18. Find the number.
Aptitude and Reasoning
General Knowledge
Puzzles
Interviews
Technical
Certifications
Exams
Job
Roles
True or False
Exams