If tanA + tanB = X, then the value of X is
View Answer Report Error Discuss
If a = 5, b = 4, c = 8 then find the value of (a3 + b3 + c3 - 3abc)/(ab + bc + ca - a2 - b2 - c2)
The mean of 14 observations is 11. One more observation is included and the new mean becomes 12. The 15th observation is
A ladder 20 m long is leaning against a vertical wall. It makes an angle of 30 deg with the ground. How high on the wall does the ladder reach?
Sound travels at a speed of 333 m/s in the air, thus, in 1 s, a distance of 333 m is travelled by
Shrenik switched on a bulb at 2 : 39 : 40 hours and switched it off on the same day at 12 : 30 : 34 hours. For how long was the bulb in switched-on mode?
What is the simplified value of (cos A + sin A)(cot A + tan A)?
By which least number should 5000 be divided so that it becomes a perfect square?
Aptitude and Reasoning
General Knowledge
Puzzles
Interviews
Technical
Certifications
Exams
Job
Roles
True or False
Exams