Number of complex numbers \( \mathrm{z} \) satisfying \( \mathrm{z}...
Number of complex numbers \( \mathrm{z} \) satisfying \( \mathrm{z}^{3}=\overline{\mathrm{z}} \) is
\( \mathrm{P} \)
(A) 1
(B) 2
(C) 4
(D) 5
W
📲PW App Link - https://bit.ly/YTAI_PWAP
🌐PW Website - https://www.pw.live
Other Videos By PW Solutions
| 2023-02-13 | \( 4 \mathrm{~g} \) of a metal oxide contains \( 1.6 \mathrm{~g} \) oxygen, then equivalent mass... |
| 2023-02-13 | \( \mathrm{NaCN} \) is sometime added in the froth floatation proce... |
| 2023-02-13 | The equations \( \frac{x}{a}+\frac{y}{b}=1 \) and \( \frac{x}{b}+\frac{y}{a}=1 \) are
(W) incons... |
| 2023-02-13 | If a point \( C \) with \( y \) coordinate 2 lies on the line joini... |
| 2023-02-13 | Find the LCM and HCF of the following polynomials.
\[
\begin{array}{l}
36(x+2)^{2}(x-1)^{3}(x+3)... |
| 2023-02-13 | Electrons moving with different speeds enter a uniform magnetic fie... |
| 2023-02-13 | The potential difference applied across a given resistor is altered... |
| 2023-02-13 | If \( \quad x=9^{1 / 3} 9^{1 / 9} 9^{1 / 27} \ldots \ldots \). ad \... |
| 2023-02-13 | Show that the points \( (0,4,1),(2,3,-1),(4,5,0) \) and \( (2,6,2) ... |
| 2023-02-13 | Show that the points \( (-1,-6,10),(1,-3,4),(-5,-1,1) \) and \( (-7... |
| 2023-02-13 | Number of complex numbers \( \mathrm{z} \) satisfying \( \mathrm{z}... |
| 2023-02-13 | Two concentric coils \( \mathrm{X} \) and \( \mathrm{Y} \) of radii... |
| 2023-02-13 | Roasting of sulphides gives the gas \( X \) as a byproduct. This is... |
| 2023-02-13 | A yellow coloured crystalline element gives a colourless gas \( (\m... |
| 2023-02-13 | The process of converting hydrated alumina into anhydrous alumina i... |
| 2023-02-13 | Below reaction sequence illustrates the various stages of reduction... |
| 2023-02-13 | Find the lengths of the medians of the triangle whose vertices are ... |
| 2023-02-13 | Colloidal solution are classified on the basis of
(1) molecules size
(2) organic or inorganic
\(... |
| 2023-02-13 | Given that \( \mathrm{x}, \mathrm{y} \in \mathrm{R} \), solve :
(a)... |
| 2023-02-13 | Two elements \( X \) and \( Y \) (atomic mass of \( X=75, Y=16 \) ) combine to give a compound h... |
| 2023-02-13 | The Tyndall effect associated with colloidal particles is due to
\( \mathrm{P} \)
(1) presence o... |
0