Question

If A, B and C are three vectors, then
which of the following is not correct?
(A) A.(B+C)= A.B+AC
B) A.B=B.
(C) Ax B = BX A
(D) Ax(B+C) =AxB+BxC​

Answer 1

option d

Explanation:

option d:

A×(B+C)=AxB+A×C

Answer 2

Answer:

options d is correct of the following questions