If 𝑎⃗⃗ 𝑎𝑛𝑑 𝑏⃗⃗ are any two vectors then show that
1. |𝑎⃗ . 𝑏⃗⃗| ≤ |𝑎⃗||𝑏⃗⃗| 2. |𝑎⃗ + 𝑏⃗⃗| ≤ |𝑎⃗| + |𝑏⃗⃗|
Question
Example no 5 of comic section has not cleared to me
Sir plzz upload soln of this question again
It is realy not clred to me
Sir plzz upload soln of this question again
It is realy not clred to me
quetion no.6
If I can separate the rate means 12 and 1/2 and 12 by CI formula and 1/2 by SI formula so, answer can come and this is a right method ?
