List of top Mathematics Questions asked in Bihar Board Class X Exam

\(\tan 30^\circ = \)
\(\cos 60^\circ = \)
\(\sin^2 90^\circ - \tan^2 45^\circ = \)
The distance of the point (12, 14) from the y-axis is
The distance between the points (8 sin 60°, 0) and (0, 8 cos 60°) is
If O(0, 0) be the origin and co-ordinates of the point P be (x, y) then the distance OP is
Which of the following is in an A.P. ?
Which of the following is not in an A.P. ?
The sum of an A.P. with n terms is \(n^2 + 2n + 1\) then its 6th term is
The sum of first 20 terms of the A.P. 1, 4, 7, 10, ... is
Which of the following values is equal to 1 ?
\(\cos^2 A (1 + \tan^2 A) = \)
If 5th term of an A.P. is 11 and common difference is 2 then what is its first term ?