IF R = (2, 1), (4, 3), (4, 5) , then range of the function is? - Vidyadip

MCQ

IF R = {(2, 1), (4, 3), (4, 5)}, then range of the function is?

A
Range R = {2, 4}
B
Range R = {1, 3, 5}
C
Range R = {2, 3, 4, 5}
D
Range R {1, 1, 4, 5}

✓

Answer

Range R = {1, 3, 5}

Solution:

Given R = {(2, 1), (4, 3), (4, 5)}

then Range (R) = {1, 3, 5}

Need a full question paper?

Generate a complete, print-ready paper with questions like this in minutes — across 16+ boards, with answer keys.

Start Generating Free

Explore more

More "M.C.Q (1 Marks)" from Sets→Sets — all question types→MATHS STD 11 Science question papers→Rajasthan Board STD 11 Science question papers→Rajasthan Board question paper generator→

Similar questions

If $\text{y}=\frac{1+\frac{1}{\text{x}^2}}{1-\frac{1}{\text{x}^2}},$ then $\frac{\text{dy}}{\text{dx}}=$

The average age of a teacher and three students is 20 years. If all students are of equal age and the difference between the age of the teacher and that of a student is 20 years, then the age of the teacher is:

If $\sin(\pi\cos\text{x})=\cos(\pi\sin\text{x}),$ then $\sin2\text{x}=$

A(3, 2, 0), B(5, 3, 2), C(-9, 6, -3) are three points forming a triangle. If AD, the bisector of $\angle\text{BAC}$ meets BC in D then coordinates of D are:

Determine the nature of roots of the equation $\text{x}^2+2\text{x}\sqrt{3}+3=0.$

Let f(x) = x, $\text{g(x)}=\frac{1}{\text{x}}$ and h(x) = f(x) g(x). Then, h(x) = 1

If $(x, 3)(3,5)$ be the ends of the diameter of a circle having centre at $(2, y)$, values of $x$ and $y$ are :

If $\text{f}(\text{x})=\frac{\text{x}-4}{2\sqrt{\text{x}}}$ then f'(1) is equal to:

$\frac{5}{4}$
$\frac{4}{5}$
$1$
$0$

If the coordinates of the middle point of the portion of a line intercepted between the coordinate axes is (3, 2), then the equation of the line will be:

2x + 3y = 12
3x + 2y = 12
4x - 3y = 6
5x - 2y = 10

The sixth term of an AP is equal to 2. The value of the common difference of the AP which makes the product T1 T4 T5 least, is given by: