2) and (3
2. Show that the line through the points (1, – 1, 2), (3, 4, – 2) is perpendicular to the line through the points (0, 3, 2) and (3, 5, 6).
15
Nov
2. Show that the line through the points (1, – 1, 2), (3, 4, – 2) is perpendicular to the line through the points (0, 3, 2) and (3, 5, 6). – 2) is perpendicular to the line through the points (0 1 2 2. Show that the line through the points (1 2) and [...]
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– 2) is perpendicular to the line through the points (0 ,
1 ,
2 ,
2. Show that the line through the points (1 ,
2) and (3 ,
3% ,
4 ,
5 ,
6 ,
Example 7 Find the vector equation for the line passing through the points (–1, 0, 2) and (3, 4, 6).
15
Nov
Example 7 Find the vector equation for the line passing through the points (–1, 0, 2) and (3, 4, 6). 2) and (3 4 6 Example 7 Find the vector equation for the line passing through the points (–1 November 15, 2021 Category: Chapter 11 - 3D Geometry , Maths , NCERT Exemplar Class 12 [...]
Example 2 Find the octant in which the points (–3,1,2) and (–3,1,– 2) lie.
30
Oct
Example 2 Find the octant in which the points (–3,1,2) and (–3,1,– 2) lie. – 2) lie. 1 2) and (3 Example 2 Find the octant in which the points (–3 October 30, 2021 Category: Chapter 12 - Introduction to 3D Geometry , Maths , NCERT Exemplar Class 11 ,
Example 1 Find the slope of the lines: (a) Passing through the points (3, – 2) and (–1, 4), (b) Passing through the points (3, – 2) and (7, – 2), (c) Passing through the points (3, – 2) and (3, 4), (d) Making inclination of 60° with the positive direction of x-axis
27
Oct
Example 1 Find the slope of the lines: (a) Passing through the points (3, – 2) and (–1, 4), (b) Passing through the points (3, – 2) and (7, – 2), (c) Passing through the points (3, – 2) and (3, 4), (d) Making inclination of 60° with the positive direction of x-axis -2) and [...]
Using Euclid’s division algorithm, first the largest number that divides 1251, 9377 and 15628 leaving remainders 1, 2 and 3, respectively.
22
Nov
Using Euclid’s division algorithm, first the largest number that divides 1251, 9377 and 15628 leaving remainders 1, 2 and 3, respectively. 2) and (3 9377 and 15628 leaving remainders 1 first the largest number that divides 1251 respectively Using Euclid’s division algorithm November 22, 2020 Category: Chapter 1 - Real Numbers , Maths , NCERT [...]
A system consists of three particles, each of mass m and located at (1,1)(2,2) and (3,3). The coordinates of the centre of the mass are:
29
Oct
A system consists of three particles, each of mass m and located at (1,1)(2,2) and (3,3). The coordinates of the centre of the mass are: -12 2) and (3 3). The coordinates of the centre of the mass are: A system consists of three particles each of mass m and located at (1 October 29, [...]
1. In which quadrant or on which axis do each of the points (– 2, 4), (3, – 1), (– 1, 0), (1, 2) and (– 3, – 5) lie? Verify your answer by locating them on the Cartesian plane.
15
Oct
1. In which quadrant or on which axis do each of the points (– 2, 4), (3, – 1), (– 1, 0), (1, 2) and (– 3, – 5) lie? Verify your answer by locating them on the Cartesian plane. – 5) lie? Verify your answer by locating them on the Cartesian plane. 0 ) [...]
The two opposite vertices of a square are (−1,2) and (3,2). Find the coordinates of the other two vertices.
05
Oct
The two opposite vertices of a square are (−1,2) and (3,2). Find the coordinates of the other two vertices. 2) and (3 2). Find the coordinates of the other two vertices. The two opposite vertices of a square are (−1 October 5, 2020 Category: Chapter 7 - Coordinate Geometry , Maths , NCERT Class 10 [...]