5
14. Find the equation of a circle with centre (2,2) and passes through the point (4,5).
30
Oct
14. Find the equation of a circle with centre (2,2) and passes through the point (4,5). 14. Find the equation of a circle with centre (2 2) and passes through the point (4 5 October 30, 2021 Category: Chapter 11 - Conic Sections , Maths , NCERT Exemplar Class 11 ,
1. Draw a quadrilateral in the Cartesian plane, whose vertices are (– 4, 5), (0, 7), (5, – 5) and (– 4, –2). Also, find its area.
27
Oct
1. Draw a quadrilateral in the Cartesian plane, whose vertices are (– 4, 5), (0, 7), (5, – 5) and (– 4, –2). Also, find its area. – 5) and (– 4 –2). Also 0 ) 1. Draw a quadrilateral in the Cartesian plane 5 7) find its area. whose vertices are (– 4 October [...]
Tags:
– 5) and (– 4 ,
–2). Also ,
0 ) ,
1. Draw a quadrilateral in the Cartesian plane ,
5 ,
7) ,
find its area. ,
whose vertices are (– 4 ,
Example 8 Write the equation of the line through the points (1, –1) and (3, 5).
27
Oct
Example 8 Write the equation of the line through the points (1, –1) and (3, 5). 1) and ( 3 5 Example 8 Write the equation of the line through the points (1 October 27, 2021 Category: Chapter 10 - Straight Lines , Maths , NCERT Exemplar Class 11 ,
4. How many terms of the A.P. – 6, -11/2 , – 5, … are needed to give the sum –25?
27
Oct
4. How many terms of the A.P. – 6, -11/2 , – 5, … are needed to give the sum –25? -11/2 … are needed to give the sum –25? 4. How many terms of the A.P. – 6 5 October 27, 2021 Category: Chapter 9 - Sequences and Series , Maths , NCERT Exemplar [...]
14. The Fibonacci sequence is defined by 1 = a1 = a2 and an = an – 1 + an – 2, n > 2. Find an+1/an , for n = 1, 2, 3, 4, 5
24
Oct
14. The Fibonacci sequence is defined by 1 = a1 = a2 and an = an – 1 + an – 2, n > 2. Find an+1/an , for n = 1, 2, 3, 4, 5 14. The Fibonacci sequence is defined by 1 = a1 = a2 and an = an – 1 + [...]
2. How many 3-digit even numbers can be formed from the digits 1, 2, 3, 4, 5, 6 if the digits can be repeated?
24
Oct
2. How many 3-digit even numbers can be formed from the digits 1, 2, 3, 4, 5, 6 if the digits can be repeated? 2 2. How many 3-digit even numbers can be formed from the digits 1 3% 4 5 6 if the digits can be repeated? October 24, 2021 Category: Chapter 7 - [...]
1. Which of the following relations are functions? Give reasons. If it is a function, determine its domain and range. (iii) {(1, 3), (1, 5), (2, 5)}
22
Oct
1. Which of the following relations are functions? Give reasons. If it is a function, determine its domain and range. (iii) {(1, 3), (1, 5), (2, 5)} 1 1. Which of the following relations are functions? Give reasons. If it is a function 2 3% 5 determine its domain and range. (iii) {(1 October 22, [...]
1. Which of the following relations are functions? Give reasons. If it is a function, determine its domain and range. (ii) {(2, 1), (4, 2), (6, 3), (8, 4), (10, 5), (12, 6), (14, 7)}
22
Oct
1. Which of the following relations are functions? Give reasons. If it is a function, determine its domain and range. (ii) {(2, 1), (4, 2), (6, 3), (8, 4), (10, 5), (12, 6), (14, 7)} -12 1 1. Which of the following relations are functions? Give reasons. If it is a function 10 14 2 [...]
6. Determine the domain and range of the relation R defined by R = {(x, x + 5): x ∈ {0, 1, 2, 3, 4, 5}}.
22
Oct
6. Determine the domain and range of the relation R defined by R = {(x, x + 5): x ∈ {0, 1, 2, 3, 4, 5}}. 1 2 3% 4 5 6. Determine the domain and range of the relation R defined by R = {(x x + 5): x ∈ {0 October 22, 2021 [...]
Tags:
1 ,
2 ,
3% ,
4 ,
5 ,
6. Determine the domain and range of the relation R defined by R = {(x ,
x + 5): x ∈ {0 ,
Let A = {1, 2, 3, 4, 5, 6}. Define a relation R from A to A by R = {(x, y) : y = x + 1 }
13
Oct
Let A = {1, 2, 3, 4, 5, 6}. Define a relation R from A to A by R = {(x, y) : y = x + 1 } 2 3% 4 5 6}. Define a relation R from A to A by R = {(x Let A = {1 y) : y = x [...]
Tags:
2 ,
3% ,
4 ,
5 ,
6}. Define a relation R from A to A by R = {(x ,
Let A = {1 ,
y) : y = x + 1 } ,