problems on modulus, congugate and argument of a complex number

Algebra of complex number and , modulus and argument of complex number

Find the modulus and argument of the complex number -2+2sqrt3i

Find the modulus and argument of each of the following complex number: -sqrt(3)-i

Find the modulus and argument of each of the following complex number: 1+i sqrt(3)

Find the modulus and argument of each of the following complex number: -2-2i sqrt(3)

Find the modulus and argument of each of the following complex number: 2sqrt(3)-21

Find the modulus and argument of each of the complex numbers given below: {:((i),1+i,(ii),-sqrt(3)+i,(iii),-1-isqrt(3)):}

Problems based on Properties of Modulus| Argument and Conjugate of Complex numbers

Find the modulus and the argument of the complex number -(16)/(1+i sqrt(3))

Find the modulus and the arguments of the complex number z=-sqrt(3)+i