" The complexnumber "(1+2i)/(1-i)" liesin "

The reflection of the complex number (2-i)/(3+i) , (where i=sqrt(-1) in the straight line z(1+i)= bar z (i-1) is (-1-i)/2 (b) (-1+i)/2 (i(i+1))/2 (d) (-1)/(1+i)

The reflection of the complex number (2-i)/(3+i) (where i=sqrt(-1) in the straight line z(1+i)=bar(z)(i-1) is (-1-i)/(2) (b) (-1+i)/(2)(i(i+1))/(2) (d) (-1)/(1+i)

Find the modulus of the complex number (2 - i)/(1 + i) + (1-2i)/(1 - i)

(1+2i)/(1-(1-i)^2)

(1+2i)/(1+3i) is equal to

(1+2i)/(1+3i) is equal to

Conjugate of complex number 1+2i is (i)-1-2i(ii)-1+2i (iii) 1-2i (iv) 1-i

Two lines zi-bar(z)i+2=0 and z(1+i)+bar(z)(1-i)+2=0 intersect at a point P .Find the complexnumber of a point on the second line which is at a distance of 2 units from the point P.

(1-i)(1+2i)(1-3i)=