we always have I a + b I < I a I + I b I(triangle inequality).

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Example 20 For any two vectors a and b, we always have I a + b I < I a I + I b I(triangle inequality).
05
Nov
Example 20 For any two vectors a and b, we always have I a + b I
Posted in: Chapter 10 - Vector Algebra , Maths , NCERT Exemplar Class 12 ,
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