Find the modulus and argument of the complex number `(1+2i)/(1-3i)` .

Find the modulus and argument of the complex number (1+2 i)/(1- 3i)

Find the modulus and argument of the complex number (1+i)/(1-i) . Find its multiplicative inverse in the form a+ib .

Find the modulus and argument of the complex numbers: (i) (1+i)/(1-i) (ii) (1)/(1+i)

(iii) Find the modulus and argument of the complex numbers. (a) (1+i)/(1-i) , (b) 1/(1+i)

Find the modulus and argument of the complex numbers : (i) (1+i)/(1-i) (ii) 1/(1+i)

Find the modulus and arguments of the complex numbers. (i) (1+i)/(1-i) , (ii) 1/(1+i)

Find the modulus and arguments of the complex numbers. (i) (1+i)/(1-i) , (ii) 1/(1+i)

Find the modulus and arguments of the complex numbers. (i) (1+i)/(1-i) , (ii) 1/(1+i)