" iii) If "-1+sqrt(3)i=re^(i theta)" then Find the value of "theta

-1+i sqrt(3)=r e^(i theta) then theta=

If 1+ sqrt 3 i = r e^(i theta) then, theta =

If -1+sqrt(-3)=re^(i theta), then theta is equal to

If sqrt(3)+i= r(cos theta+isin theta) , then find the value of theta in radian measure.

If -1+sqrt(- 3)=r e^(i \ theta) , then theta is equal to

If z= re^(i theta)" then "|e^(iz)|=

If sqrt(3)sin theta=cos theta, find the value of (sin theta tan theta(1+cot theta))/(sin theta+cos theta)

Select the correct answer from the given alternatives. If -1 + sqrt(3i) = r e^(i theta) then theta = …….. .

If a=cos theta+i sin theta, then find the value of (1+a)/(1-a)