and (ii) externally.

Sahay Sir > Question Answers > and (ii) externally.
Example 11 Consider two points P and Q with position vectors OP = 3a – 2b and OQ = a + b. Find the position vector of a point R which divides the line joining P and Q in the ratio 2:1, (i) internally, and (ii) externally.
05
Nov
Example 11 Consider two points P and Q with position vectors OP = 3a – 2b and OQ = a + b. Find the position vector of a point R which divides the line joining P and Q in the ratio 2:1, (i) internally, and (ii) externally. (i) internally and (ii) externally. Example 11 Consider [...]
Posted in: Chapter 10 - Vector Algebra , Maths , NCERT Exemplar Class 12 ,
Tags: (i) internally , and (ii) externally. , Example 11 Consider two points P and Q with position vectors OP = 3a - 2b and OQ = a + b. Find the position vector of a point R which divides the line joining P and Q in the ratio 2:1 ,
Example 7 Find the coordinates of the point which divides the line segment joining the points (1, –2, 3) and (3, 4, –5) in the ratio 2 : 3 (i) internally, and (ii) externally.
30
Oct
Example 7 Find the coordinates of the point which divides the line segment joining the points (1, –2, 3) and (3, 4, –5) in the ratio 2 : 3 (i) internally, and (ii) externally. –5) in the ratio 2 : 3 (i) internally 2 3) and (–3 4 and (ii) externally. Example 7 Find the [...]
Posted in: Chapter 12 - Introduction to 3D Geometry , Maths , NCERT Exemplar Class 11 ,
Tags: –5) in the ratio 2 : 3 (i) internally , 2 , 3) and (–3 , 4 , and (ii) externally. , Example 7 Find the coordinates of the point which divides the line segment joining the points (1 ,