Question Detail

MTH 101 MTH 101 Past Questions Objective Question

Question

Given that z = 1 + i√3. Find the argument of z.
Options
A π/2 rad
B π/3 rad
Correct Answer
C π/4 rad
D π/6 rad
Correct Answer

Option B is the correct answer.

Detailed Explanation

z = 1 + i√3. The argument θ = tan⁻¹(√3/1) = tan⁻¹(√3) = π/3 rad.

Hint

The argument is tan⁻¹(imaginary/real).

Question Info