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questions
List of practice Questions
Against which law was a meeting organised in Jallianwala Bagh?
Bihar Board X - 2024
Bihar Board X
Social Science
Water Resources
When was the unification of Italy completed?
Bihar Board X - 2024
Bihar Board X
Social Science
Forest and Wildlife Resources
Louis Philippe was the ruler of which country?
Bihar Board X - 2024
Bihar Board X
Social Science
Minerals and Energy Resources
In which year was the International Women's Day announced?
Bihar Board X - 2024
Bihar Board X
Social Science
Water Resources
The Parliament of Russia is called
Bihar Board X - 2024
Bihar Board X
Social Science
Disaster Management
Where was the Communist Party of India established?
Bihar Board X - 2024
Bihar Board X
Social Science
Federalism
Where was Tonkin free school established?
Bihar Board X - 2024
Bihar Board X
Social Science
Federalism
During whose reign was the Ilbert bill passed?
Bihar Board X - 2024
Bihar Board X
Social Science
Power Sharing
In which Congress session was the proposal of non-cooperation movement adopted?
Bihar Board X - 2024
Bihar Board X
Social Science
Popular Struggles and Movements
In which country did printing start?
Bihar Board X - 2024
Bihar Board X
Social Science
Power Sharing
How many meiotic divisions are required for the formation of 300 seeds in angiosperm?
Maharashtra Class XII - 2024
Maharashtra Class XII
Biology
Reproduction in Plants
A wooden cube of side 10 cm floats at the interface between water and oil with its lower surface 3 cm below the interface. If the density of oil is 0.9 g/cm³, the mass of the wooden cube is:
TS EAMCET - 2024
TS EAMCET
Physics
Fluid Mechanics
If \( p(x) = x^4 - 5x + 6 \) and \( q(x) = 2 - x^2 \), then the degree of \( \frac{p(x)}{q(x)} \) is:
Bihar Board X - 2024
Bihar Board X
Mathematics
Polynomials
If \( \tan(\alpha + \beta) = \sqrt{3} \) and \( \tan \alpha = \frac{1}{\sqrt{3}} \), then the value of \( \tan \beta \) is:
Bihar Board X - 2024
Bihar Board X
Mathematics
Trigonometric Identities
Evaluate \( \frac{\sec(90^\circ - \theta) \csc\theta - \tan(90^\circ - \theta) \cot\theta + \cos^2 25^\circ + \cos^2 65^\circ}{3\tan 27^\circ \tan 63^\circ} \).
Bihar Board X - 2024
Bihar Board X
Mathematics
Trigonometry
If \( \alpha \) and \( \beta \) are the roots of the quadratic equation \( x^2 - 8x + 5 = 0 \), then the value of \( \alpha^2 + \beta^2 \) is:
Bihar Board X - 2024
Bihar Board X
Mathematics
Quadratic Equations
If \( p(y) = (y+1)(y^3+2)(y^4+6) \) and \( g(y) = y^2 - 3y +1 \), then the degree of \( \frac{p(y)}{g(y)} \) is:
Bihar Board X - 2024
Bihar Board X
Mathematics
Polynomials
Which of the following is not an A.P.?
Bihar Board X - 2024
Bihar Board X
Mathematics
Arithmetic Progression
If \( \tan(\alpha + \beta) = \sqrt{3} \) and \( \tan \alpha = \frac{1}{\sqrt{3}} \), then the value of \( \tan \beta \) is
Bihar Board X - 2024
Bihar Board X
Mathematics
Trigonometric Identities
If \( p(x) = x^4 - 5x + 6 \) and \( q(x) = 2 - x^2 \), then the degree of \( \frac{p(x)}{q(x)} \) is:
Bihar Board X - 2024
Bihar Board X
Mathematics
Quadratic Equations
If \( p(y) = (y + 1)(y^3 + 2)(y^4 + 6) \) and \( g(y) = y^2 - 3y + 1 \), then the degree of \( \frac{p(y)}{g(y)} \) is:
Bihar Board X - 2024
Bihar Board X
Mathematics
Polynomials
In \( \triangle ABC \), \( AD \) is the bisector of \( \angle BAC \). If \( AB = 4 \, \text{cm} \), \( AC = 6 \, \text{cm} \), and \( BD = 2 \, \text{cm} \), then the value of \( DC \) is:
Bihar Board X - 2024
Bihar Board X
Mathematics
Triangles
In triangle \( ABC \), \( DE \parallel BC \) such that
\[ \frac{AD}{DB} = \frac{4}{x - 4} \quad \text{and} \quad \frac{AE}{EC} = \frac{8}{3x - 19}, \]
then the value of \( x \) is:
Bihar Board X - 2024
Bihar Board X
Mathematics
Triangles
If in \( \triangle ABC \), \( AB = 13 \, \text{cm} \), \( BC = 12 \, \text{cm} \), and the value of \( \angle C \) is:
Bihar Board X - 2024
Bihar Board X
Mathematics
Trigonometry
If the ratio of areas of two equilateral triangles is 9:4, then the ratio of their perimeters is:
Bihar Board X - 2024
Bihar Board X
Mathematics
Triangles
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