Page 1 :
Power of i, 2, こ, .2, = -|, ·3, ¿ = -i, --ixi, i4K = I, = -(-) = !, .19, |. Express, L'+L, in atib form, 16, .3, ·4K, .9 .19, 8., l+ L =, 3_ x, .2, = |.i + !.(-i), = -|x C, =i-i, Otio, Eupress, ¿ 39, a + ib) form, 2., .-39, 36, 二, 39, 36+3, -(?), O+ i, ||, -(-1), in

Page 2 :
HiW, 3., Fuid, ¡ 2022, Argand Plane and Polar Representation, 2+i3, 3+12, -(3,2), (2, 3), 2-, -2+L, (-2,1), -2, ->, -2+i(-2), (1/2), 1-2, The plane having a complex number assigned to each of its point is called the, complex plane or the Argand plane., P(x, y), ety, Z = x, tiy, X'+, IZl =, (0,0), Jat+yz, FRT, Fig 5.2, 个

Page 3 :
TPolar :, @, y co-ordinate =0, The points on the x-axis corresponds to the complex numbers of the form = atiO, Real no:, a co-ordina te =0, L The points on the y-axis corresponds to the complex numbers of the form =, Otib, 4-axis imaginany, åxis, Ls X aris, is, called, Real axis, Z = Xtiy, Р(х, у), Z = x-iy, - X-iy, Reflection about, Q(x,-y), X -axis, Y', Polar representation of a complex number, P(z), Z= 8 (cose + ismo), X'<, >x, Y', are call ed, polar co-ordinates, an ☺, of the Pt P, Q be