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Mathematics
List of top Mathematics Questions
If \(\tan 25^\circ \times \tan 65^\circ = \sin A\) then the value of A is
Bihar Class X Board - 2025
Bihar Class X Board
Mathematics
Trigonometry
\(1 - \cos^4 \theta = \)
Bihar Class X Board - 2025
Bihar Class X Board
Mathematics
Trigonometry
If \(\cos \theta = x\) then \(\tan \theta = \)
Bihar Class X Board - 2025
Bihar Class X Board
Mathematics
Trigonometry
If the sum of zeros of a quadratic polynomial is 3 and their product is -2 then that quadratic polynomial is
Bihar Class X Board - 2025
Bihar Class X Board
Mathematics
Quadratic Polynomials
Which of the following quadratic polynomials has zeroes 3 and -10?
Bihar Class X Board - 2025
Bihar Class X Board
Mathematics
Quadratic Polynomials
\(\sin(90^\circ - A) = \)
Bihar Class X Board - 2025
Bihar Class X Board
Mathematics
Trigonometry
If \(\tan \theta = \frac{12}{5}\) then the value of \(\sin \theta\) is
Bihar Class X Board - 2025
Bihar Class X Board
Mathematics
Trigonometry
\(\frac{\cos 59^\circ}{\sin 31^\circ} \times \frac{\tan 80^\circ}{\cot 10^\circ} = \)
Bihar Class X Board - 2025
Bihar Class X Board
Mathematics
Trigonometry
The co-ordinates of the vertices of a triangle are (4, 6), (0, 4) and (5, 5) then the co-ordinates of the centroid of the triangle are
Bihar Class X Board - 2025
Bihar Class X Board
Mathematics
Coordinate Geometry
If \(A = 30^\circ\) then the value of \(\frac{2 \tan A}{1 - \tan^2 A}\) is
Bihar Class X Board - 2025
Bihar Class X Board
Mathematics
Trigonometry
If \(\theta = 45^\circ\) then the value of \(\sin \theta + \cos \theta\) is
Bihar Class X Board - 2025
Bihar Class X Board
Mathematics
Trigonometry
If \(\alpha = \beta = 60^\circ\) then the value of \(\cos(\alpha - \beta)\) is
Bihar Class X Board - 2025
Bihar Class X Board
Mathematics
Trigonometry
In which quadrant does the point (3, -4) lie ?
Bihar Class X Board - 2025
Bihar Class X Board
Mathematics
Coordinate Geometry
The co-ordinates of the mid-point of the line segment joining the points (4, -4) and (-4, 4) are
Bihar Class X Board - 2025
Bihar Class X Board
Mathematics
Coordinate Geometry
The mid-point of line segment AB is (2, 4) and the co-ordinates of point A are (5, 7), then the co-ordinates of point B are
Bihar Class X Board - 2025
Bihar Class X Board
Mathematics
Coordinate Geometry
The co-ordinates of the ends of a diameter of a circle are (10, -6) and (-6, 10). Then the co-ordinates of the centre of the circle are
Bihar Class X Board - 2025
Bihar Class X Board
Mathematics
Coordinate Geometry
The ordinate of the point (-6, -8) is
Bihar Class X Board - 2025
Bihar Class X Board
Mathematics
Coordinate Geometry
Which of the following points lies in second quadrant ?
Bihar Class X Board - 2025
Bihar Class X Board
Mathematics
Coordinate Geometry
\(\sin^2 90^\circ - \tan^2 45^\circ = \)
Bihar Class X Board - 2025
Bihar Class X Board
Mathematics
Trigonometry
If O(0, 0) be the origin and co-ordinates of the point P be (x, y) then the distance OP is
Bihar Class X Board - 2025
Bihar Class X Board
Mathematics
Distance Formula
\(\tan 30^\circ = \)
Bihar Class X Board - 2025
Bihar Class X Board
Mathematics
Trigonometry
\(\cos 60^\circ = \)
Bihar Class X Board - 2025
Bihar Class X Board
Mathematics
Trigonometry
The distance of the point (12, 14) from the y-axis is
Bihar Class X Board - 2025
Bihar Class X Board
Mathematics
Distance between point and line
The distance between the points (8 sin 60°, 0) and (0, 8 cos 60°) is
Bihar Class X Board - 2025
Bihar Class X Board
Mathematics
Distance Formula
Which of the following is in an A.P. ?
Bihar Class X Board - 2025
Bihar Class X Board
Mathematics
Arithmetic Progression
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