MCQ
$\text{arg} (\bar{\text{z}})$ is equal to:
  • A
    $\pi-\text{arg}\text{(z)}$
  • $2\pi-\text{arg}\text{(z)}$
  • C
    $\pi+\text{arg}\text{(z)}$
  • D
    $2\pi+\text{arg}\text{(z)}$

Answer

Correct option: B.
$2\pi-\text{arg}\text{(z)}$

Need a full question paper?

Generate a complete, print-ready paper with questions like this in minutes — across 16+ boards, with answer keys.

Start Generating Free

Similar questions

Choose the correct answer. $\lim\limits_{\text{x} \rightarrow0}\frac{\text{cosec}-\cot\text{x}}{\text{x}}$ is equal to:
The maximum number of normal that can be drawn from a point to a parabola is
Choose the correct answer. Following are the marks obtained by $9$ students in a mathematics test: $50, 69, 20, 33, 53, 39, 40, 65, 59$ The mean deviation from the median is:
Choose the correct answer. A real value of $x$ satisfies the equation $\Big(\frac{3-4\text{ix}}{3+4\text{ix}}\Big)=\alpha-\text{i}\beta(\alpha,\beta\in\text{R})$ if $\alpha^2+\beta^2=$
The number of ways in which 6 men can be arranged in a row so that three particular men are consecutive, is:
Find the sum of squares of first $n$ terms.
If a line along a chord of the circle $4 x^{2}+4 y^{2}+120 x+675=0$, passes through the point $(-30,0)$ and is tangent to the parabola $\mathrm{y}^{2}=30 \mathrm{x}$, then the length of this chord is :
$\left( {\left( {\begin{array}{*{20}{c}}
{21}\\
1
\end{array}} \right) - \left( {\begin{array}{*{20}{c}}
{10}\\
1
\end{array}} \right)} \right) + \left( {\left( {\begin{array}{*{20}{c}}
{21}\\
2
\end{array}} \right) - \left( {\begin{array}{*{20}{c}}
{10}\\
2
\end{array}} \right)} \right)$$ + \left( {\left( {\begin{array}{*{20}{c}}
{21}\\
3
\end{array}} \right) - \left( {\begin{array}{*{20}{c}}
{10}\\
3
\end{array}} \right)} \right) + \;.\;.\;.$$ + \left( {\left( {\begin{array}{*{20}{c}}
{21}\\
{10}
\end{array}} \right) - \left( {\begin{array}{*{20}{c}}
{10}\\
{10}
\end{array}} \right)} \right) = $
$ \text { If } S(x)=(1+x)+2(1+x)^2+3(1+x)^3+\ldots . $

$ +60(1+x)^{60}, x \neq 0 \text {, and }(60)^2 S(60)=a(b)^b+b$ where $a, b N$, then $(a+b)$ equal to...............

Choose the correct answers: The domain for which the functions defined by $f(x) = 3x^2 – 1$ and $g(x) = 3 + x$ are equal is.