Saturday

February 28, 2015

February 28, 2015

Posted by **COFFEE** on Sunday, February 18, 2007 at 12:51am.

Consider the equation

a + b = a - b

to be n vector notation and both a and b have components. Subtract the a vector from both sides. You are left with

b = -b

That can only be true if b = 0. That would make its magnitude also zero.

**Answer this Question**

**Related Questions**

Physics Vectors - two vectors A and B have magnitude such that A>B. We do not...

physics - Consider two vectors ~ A and ~ B and their re- sultant ~ A + ~ B . The...

physics - two vectors A and B have magnitude such that A>B. We do not know ...

physics - Given: vector a+b+c= 0. Out of the three vectors a,b and c two are ...

physics-vectors - If the magnitude of the sum of two vectors is greater than the...

Math - Equations of plane(check) - Consider the plane that contains points A(2,...

Math - Equations of plane(check) - Consider the plane that contains points A(2,3...

Physics/Math - Two vectors are given by a = 3.3i + 6.5j, and b = 2.5i + 4.9j. ...

Mechanics AS (Vectors) - When Studying Vectors, How Would I Go About Answering ...

physics - Vector A is given by A = c x + 6 y, and vector B is given by B = 4.8 x...