Question
From set $A =\{1,2,3,4\}$ to set $B =\{a, b, c\}$ defined total number of functions are. ________
✓
Answer
81
Need a full question paper?
Generate a complete, print-ready paper with questions like this in minutes — across 16+ boards, with answer keys.
Explore more
Similar questions
The order of $y^{\prime \prime \prime}+y^2+e^{y^{\prime}}=0$ will be ___________ .
→The area between the curve $y^2=4 a x$, line $y=2 a$ and $y$-axis will be ____________.
→The additie inverse of matrix $\left[\begin{array}{ccc}2 & -3 & 0 \\ 1 & 2 & -1\end{array}\right]$ is……..
→Fill in the blank.
The value of expression $\tan\Big(\frac{\sin^{-1}\text{x}+\cos^{-1}\text{x}}{2}\Big),$ where $\text{x}=\frac{\sqrt{3}}{2},$ is ________.
→The value of expression $\tan\Big(\frac{\sin^{-1}\text{x}+\cos^{-1}\text{x}}{2}\Big),$ where $\text{x}=\frac{\sqrt{3}}{2},$ is ________.
Fill in the blanks.
$\frac{\text{dy}}{\text{dx}}+\frac{\text{y}}{\text{x}\log\text{x}}=\frac{1}{\text{x}}$ is an equation of the type _________.
→$\frac{\text{dy}}{\text{dx}}+\frac{\text{y}}{\text{x}\log\text{x}}=\frac{1}{\text{x}}$ is an equation of the type _________.
The equations of a line passing through origin and parallel to $x$-axis are _________ .
→Fill in the blanks.
The integrating factor of $\frac{\text{dy}}{\text{dx}}+\text{y}=\frac{1+\text{y}}{\text{x}}$ is ________.
→The integrating factor of $\frac{\text{dy}}{\text{dx}}+\text{y}=\frac{1+\text{y}}{\text{x}}$ is ________.
Fill in the blanks:
The curves $y = 4x^2 + 2x - 8$ and $y = x^3 - x + 13$ touch each other at the point _____.
→The curves $y = 4x^2 + 2x - 8$ and $y = x^3 - x + 13$ touch each other at the point _____.
In a classroom, teacher explains the properties of a particular curve by saying that this particular curve has beautiful up and downs. It starts at 1 and heads down until $\pi$ radian, and then heads up again and closely related to sine function and both follow each other, exactly $\frac{\pi}{2}$ radians apart as shown in figure.
Based on the above information, answer the following questions.
→Based on the above information, answer the following questions.
- Name the curve, about which teacher explained in the classroom.
- Cosine
- Sine
- Tangent
- Cotangent
- Area of curve explained in the passage from 0 to $\frac{\pi}{2}$ is.
- $\frac{1}{3}\text{ sq.unit}$
- $\frac{1}{2}\text{ sq.unit}$
- ${1}\text{ sq.unit}$
- ${2}\text{ sq.units}$
- Area of curve discussed in classroom from $\frac{\pi}{2}$ to $\frac{3\pi}{2}$ is.
- -2 sq. units
- 2 sq. units
- 3 sq. units
- -3 sq. units
- Area of curve discussed in classroom from $\frac{3\pi}{2}$ to $2\pi$ is.
- 1 sq. unit
- 2 sq. units
- 3 sq. units
- 4 sq. units
- Area of explained curve from 0 to $2\pi$ is.
- 1 sq. unit
- 2 sq. units
- 3 sq. units
- 4 sq. units
Fill in the blank.
A matrix which is not a square matrix is called a _________ matrix.
A matrix which is not a square matrix is called a _________ matrix.