Express `(1+i)^(-1)`,where, i=`sqrt(-1)` in the
form A+iB.

Write (1-i) -(-1+i6) in the form of a+ib ?

Express (5-3i)^(3) in the form a+ib.

Express (-1+i)/(sqrt(2)) in the polar form.

Express i^(9) in the form of a+ib?

Express (-sqrt(3) + sqrt(-2))(2sqrt(3)-i) , in the form of a+ib.

If the multicative inverse of a comlex number is (sqrt3+4i)/19, where i=sqrt-1, find the complex number.

If alpha and beta are the complex roots of the equation (1+i)x^(2)+(1-i)x-2i=o where i=sqrt(-1) , the value of |alpha-beta|^(2) is

Express (1+3i)/(1-2i) in the form a+ib .

Express ((3+sqrt2i)(3-sqrt2 i))/((5-2i)-(5+2i)) in the form of a+ib .