Question

if a,b and c are three vectors, then which of the following is not correct?

option
(A) A.(B+C)=A.B+A. C
(B) A.B=B.A
(C) A×B=B×A
(D) A×(B+C)=A×B+B×C​

Answer 1

Answer:

(D)A×(B+C)=A×B+B×C