...of the equation. b) Using the sin(a+b) = sin(a)cos(b) + sin(b)cos(a) identity:

**LHS**= (1/2)sin(2u) = (1/2)sin(u+u) = (1/2)[sin(u)cos(u) + sin(u)cos(u)] = (1/2)[2sin...2 Answers · Science & Mathematics · 27/07/2020

...final answer? Then will tell you if you did okay or not. Yes, the

**LHS**is the dot product of the two vectors. The RHS ...2 Answers · Science & Mathematics · 21/02/2021

...ion.In the above eq'n there is a charge of '2+' on the

**LHS**, this balanced with the RHS with a charge of '3+' plus the...2 Answers · Science & Mathematics · 27/06/2020