Question

the polar form of the complex number 2√3+2i is​

Answer 1

Answer:

Z = 2√3+2

x=2√3

y =2

It is in the 1st quadrant.

Step-by-step explanation:

r =√((2√3)²+2²) = √((4×3)+4) =√16=4

r= 4

Cos theta =x/r=(2√3)/4=(√3)/2

Sin theta =y/r =2/4=1/2

ie, theta=30°=π/6

Polar form = r(cos theta+i sin theta)

=4(cos π/6+ i sin π/6)