Express each of the following in the form `a+i b :(1/5+2/5i)-(4+5/2i)`

Express each of the following in the form a+ib:(5-3i)^(3)

Express each of the following in the form a+ib:((1)/(5)+(2)/(5)i)-(4+(5)/(2)i)

Express each of the following in the form a+ib:(1-i)-(-1+6i)

Express each of the following in the form a+ib:(-2-(1)/(3)i)^(3)

Simplify and express each of the following in the form (a + ib) : (i)" "((5)/(-3+2i)+(2)/(1-i))((4-5i)/(3+2i))" "(ii)" "((1)/(1-4i)-(2)/(1+i))((1-i)/(5+3i))

Express the following in the form a +ib:(3+5i)(2+6i)

Express each of the following in the form (a + ib): (i)" "(i)/((1+i))" "(ii)" "(-1+sqrt(3)i)^(-1)" "(iii)" "(5+sqrt(2)i)/(1=sqrt(2)i)

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

Express each of the following in the standerd from a + ib (i) (5+4i)/(4+ 5i) (ii) ((1 +i)^(2))/(3-i) (iii) (1)/(1-cos theta + 2i sintheta)