Question

Write 1+i3/2 into polar form step by step answer…!! Please

Answer 1

Answer:

z=√1^2+(3/2)^2

=√13/4

=√13/2

1=rcosθ

1=√13/2cosθ

cosθ=1/√13/2

θ=cos^-1(2/√13)

similarly,

3/2=r sinθ

=√13/2sinθ

θ= sin^-1(√13/3)

so polar form is:

√13/2(cos^-1(2/√13)+sin^-1(√13/3))

Step-by-step explanation: