List of top Questions asked in Bihar Board Class XII

Which data type is used in SQL to store true or false values ?
How are the constant declared ?
Which one of the following is used with cout as an operator ?
If all devices are connected to a central hub then this topology is called
Which of the following is most suitable for a menu-driven program ?
Which of the following example expresses the commutative law of multiplication ?
Which of the following example expresses the commutative law of multiplication ?
Simplify: \( y = AB' + (A' + B)C \)
Find the integral: \[ \int e^{3x} \, dx \]
Boolean algebra is basically based on
The output of OR gate is 1 when
Which of the following will not return a value ?
Terabyte (TB) is the unit of measurement for
Find the derivative: \[ \frac{d}{dx} \left[ \left| \frac{x}{4} \right| \right] \]
Find the integral: \[ \int x^m \cdot x^n \, dx \]
Find the derivative: \[ \frac{d}{dx} \left[ \sin^{-1}\left( 2x \sqrt{1 - x^2} \right) \right] \]
Evaluate the integral: \[ \int e^{2x} \, dx \]
Find the integral of \( e^x \) from 0 to 2.
Evaluate the integral: \[ \int_{\alpha}^{\beta} \varphi(x) \, dx + \int_{\beta}^{\alpha} \varphi(x) \, dx \]
Find the derivative of \[ \frac{d}{dx} \left\{ \left| x \right|^2 \right\}. \]
Find the derivative of \[ \frac{d}{dx} \left( \lim_{n \to 1} \frac{x^n - 1}{n+1} \right). \]
Find the derivative of \[ \frac{d}{dx} \left( \log_3 x \cdot \log_x 3 \right). \]
Find the derivative of \[ \frac{d}{dx} \left( \log x^{100} \right). \]
Addition theorem of probability is.
If odds in favor of event \( E \) are \( a : b \), then \( P(E) = \).