Post a New Question

Calculus - Dot Product

posted by .

consider a rhombus ABCD
a) find the resultant of vector AB + vector AD and vector AB - vector AD? (cosine rule)
b) What will be the value of the dot product of vector AB + vector AD and vector AB - vector AD always be? (always zero)
c) Is this value of the dot product of vector AB - vector AD dot product vector AB + vector AD (commutative property)

Can someone please check if the answers in the brackets are correct!!!

Respond to this Question

First Name
School Subject
Your Answer

Similar Questions

More Related Questions

Post a New Question