Assertion: matrix's number | /r/HasProperty | obtained
Facets:
value: by multiplying the vector
type: MANNER
Source sentences:
text: The first number in the result value is obtained by multiplying the vector in the top row of matrix Price by the column vector quantity, giving the same result as before.
text: The second number in the result is obtained by multiplying the vector in the second row of matrix Price by the column vector quantity, and so on.