Hello candidate,
The distance between any two points in a 2D or 3D plane is given by the modulus of square root of x,y, and z components taken all at a time.
The point of intersection of the two given lines is (0,5/3,-4/3) which satisfies both the equations. Is the distance between the point P and the intersection point is √(36+289+625)/3 = 10.27 units.
Hope that the answer helps you!!
Question : Simplify the given expression. $(x - 2y)(y - 3x) + (x + y)(x - y) + (x - 3y)(2x + y)$
Option 1: $2y(x - 3y)$
Option 2: $2y(x + 3y)$
Option 3: $2x(x - 3y)$
Option 4: $2x(x + 3y)$
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