What is the value of (32 cos6x – 48 cos4x + 18 cos2x – 1)/[4 sin x cos x sin (60 – x) cos (60 – x) sin (60 + x) cos (60 + x)]?
View Answer Report Error Discuss
The height of the equilateral triangle is 9 cm. What is the radius (in cm) of the circle circumscribing the three vertices?
In the following question, out of the four alternatives, select the alternative which best expresses the meaning of the idiom/phrase.
In the same boat
Which of the following is a Synthetic rubber?
Select the word with the correct spelling.
Which is the only non-metal placed at the left side of the Modern Periodic Table?
If D = 4 DESK = 39 ,then the value of DRAW is
If (4a-3)2=0, then the value of 64a3+12a+13 is