Question

IF the coordinates of two points are A(-3,7) and B(-4,-8) then {(abscissa of A)-(abscissa of B)} is....​

Answer 1

if a=[(1,2,3),(2,3,4),(5,6,8)] b=[(3,2,5),(2,3,8),(7,2,9)] then value of | adj ab |=

please answer this first and ask me to solve your question

Answer 2

Answer:

_3--4 == -1 these is the solution