Question

x+y+√2=0 equation to normal from

Answer 1

the normal form is x cos omega + y sin omega=P and p is always positive, under root 2= -x-y, divide by underroot A square + B square, -x/underroot 2 -y/underroot 2= underroot 2/underroot 2, on comp x cos omega +y sin omega=P, cos omega =-1/underroot 2, sin omega -1/underroot 2, tan omega=sin omega/cos omega, -1/underroot 2/-1/underroot 2,tan omega=1, tan lie in firs and 3 quadrant but both sin and cos negative in 3 quadrant, 3pie/2-pie/4, 5pie/4= 225, (then the Answer is x cos 225+ y sin 225= underroot 2), Please mark it as a brainiest. Hope it helps you