" (v) "(1-i)^(2)(1+i)-(3-4i)^(2)

Simplify each of the following and express it in the form a + ib : {:((i),2(3+4i)+i(5-6i),(ii),(3+sqrt(-16))-(4-sqrt(-9))),((iii),(-5+6i)-(2+i),(iv),(8-4i)-(-3+5i)),((v),(1-i)^(2)(1+i)-(3-4i)^(2),(vi),(5+sqrt(-3))(5-sqrt(-3))),((vii),(3+4i)(2-3i),(viii),(-2+sqrt(-3))(-3+2 sqrt(-3))):}

Reduce ((1)/(1-4i)-(2)/(1+i))((3-4i)/(5+i)) to the standard form.

Prove that: (i) (1-i)^(2)=-2i (ii) (1+i)^(4)xx(1+(1)/(i))^(4)=16 (iii) {i^(19)+((1)/(i))^(25)}^(2)=-4 (iv) i^(4n)+i^(4n+1)+i^(4n+2)+i^(4n+3)=0 (v) 2i^(2)+6i^(3)+3i^(16)-6i^(19)+4i^(25)=1+4i .

Express each one of the following in the standard form a+ib:((1)/(1-2i)+(3)/(1+i))((3+4i)/(2-4i))

Convert each of the following in the form of (a + i b) : (i) 3(1+i)-2(2+3i) (ii) (1)/(4-5i) (iii) (1-2i)^(-2) (iv) (2-3i)/(3+5i) (v) [(1)/(1-2i)+(3)/(1+i)][(3+4i)/(2-4i)]

Reduce to the standard form (1/(1-4i)-2/(1+i))((3-4i)/(5+i)) .

Reduce (1/(1-4i)-2/(1+i))((3-4i)/(5+i)) to the standard form.

(1)/(1-2i)+(3)/(1+4i)

sqrt(4i)=1.)+-sqrt(2)(1-i)2.)+-(1+i)3.+-(1-i)4.)+-sqrt(2)(1+i)

Convert the following in the form of (a+ib) : (i) (1+i)^(4) (ii) (-3+(1)/(2)i)^(3) (iii) (1-i)(3+4i) (iv) (1+i)(1+ 2i)(1+ 3i) (v) (3+5i)/(6-i) (vi) ((2+3i)^(2))/(2+i) (vii) ((1+ i)(2+i))/((3+i)) (viii) (2-i)^(-3)