`((4i^3-i)/(2i+1))^2` can be expressed in `a+i b` as `3+4i` b. `3-4i` c. `4+3i` d. `4-3i`

((4i^(3)-i)/(2i+1))^(2) can be expressed in a+ib as 3+4i b.3-4i c.4+3i d.4-3i

((4i^(3)-i)/(2i+1))^(2) can be expressed in a+ib as (A) 3+4i(B)3-4i(C)4+3i(D)4-3i

Express the following in a+ib form. (2-4i)/(1-3i)

Express the following in the form a + ib (4 + 3i)/((2+3i)(4-3i))

A rectangle of maximum area is inscribed in the circle |z-3-4i|=1. If one vertex of the rectangle is 4+4i , then another adjacent vertex of this rectangle can be a. 2+4i b. 3+5i c. 3+3i d. 3-3i

A rectangle of maximum area is inscribed in the circle |z-3-4i|=1. If one vertex of the rectangle is 4+4i , then another adjacent vertex of this rectangle can be a. 2+4i b. 3+5i c. 3+3i d. 3-3i

Express the following in a+ib form (2-4i)+(5+3i)

A rectangle of maximum area is inscribed in the circle |z-3-4i|=1. If one vertex of the rectangle is 4+4i , then another adjacent vertex of this rectangle can be a . 2+4i b. 3+5i c. 3+3i d. 3-3i

(9+2i)(4-3i)-(5-i)(4-3i) The expression above is equivalent to which of the following?

Express (4+2i)/(1-2i) +(3+4i)/(2+3i) in the form a+ib, a in R b in R