The diagonal of the parallelogram made by two vectors as adjacent sides not passing through common point of two vectors represents triangle law of vector addition.
The equation family of lines through the point of intersection of the given lines is
`2x+3y+5+lambda(5x-2y-16)=0 " "(1)`
If a member of the above family of lines passes through the...
Correct Answer - -1
The diagonals of rhombus are along the angle bisectors of sides.
The bisector of the longer diagonal is that of acute angle bisector.
The given sides of...