Course exam query: dot product for two vectors
How can we multipy two vectors here with same dimensions? shouldnt the column of first be same as row count of the second? what am i missing here?
first vector here is 2 x 1 so is the second vector 2 x 1 then how can they be multiplied ?
1 answers ( 0 marked as helpful)
Hey Prashant,
Thank you for reaching out.
By applying the dot-product formula
you obtain the result that c) is a true statement.
Kind regards,
365 Hristina