If the complex number is \( (1+r i)^{3}=\lambda(1+i) \), when \( i=... VIDEO
If the complex number is \( (1+r i)^{3}=\lambda(1+i) \), when \( i=\sqrt{-1} \), for some real \( \lambda \), the value of \( r \) can behttps://bit.ly/YTAI_PWAP https://www.pw.live
Other Videos By PW Solutions 2023-02-16 The alkali metal that reacts with nitrogen directly to form nitride... 2023-02-16 Press Esct toext tulstreen 2023-02-16 In which species the hybrid state of central atom is/are \( s p^{3} d ? \)
(a) \( \mathrm{I}_{3}... 2023-02-16 If \( z \in C \), which of the following relation(s) represents a c... 2023-02-16 Correct order of decreasing boiling points is :
(a) \( \mathrm{HF}\mathrm{HI}\mathrm{HBr}\mathrm... 2023-02-16 If \( |z-3|=\min \{|z-1|,|z-5|\} \), then \( \operatorname{Re}(z) \... 2023-02-16 Calculate \( \mathrm{F}^{-} \)in a solution saturated with respect of both \( \mathrm{MgF}_{2} \... 2023-02-16 If \( 1, z_{1}, z_{2}, z_{3}, \ldots, z_{n-1} \) be the \( n, n \)t... 2023-02-16 If \( \frac{z+1}{z+i} \) is a purely imaginary number (where \( i=\... 2023-02-16 Two simple harmonic motions are represented by the equations \( \qu... 2023-02-16 If the complex number is \( (1+r i)^{3}=\lambda(1+i) \), when \( i=... 2023-02-16 Which of the following compounds has the lowest boiling point?
(a) \( \mathrm{HF} \)
(b) \( \mat... 2023-02-16 Magnesium on reaction with very dilute \( \mathrm{HNO}_{3} \) gives... 2023-02-16 -Solve the equation for \( x \) and \( y \),
\( \mathrm{P} \) \( |\... 2023-02-16 Passage
When a particle of mass \( m \) moves on the \( X \)-axis i... 2023-02-16 The metal which cannot be produced on reduction of its oxide by alu... 2023-02-16 The correct increasing order of adjacent bond angle among \( \mathrm{BF}_{3}, \mathrm{PF}_{3} \)... 2023-02-16 The solubility of \( \mathrm{CaCO}_{3} \) is \( 7 \mathrm{mg} / \) litre. Calculate the solubili... 2023-02-16 The bond angles of \( \mathrm{NH}_{3}, \mathrm{NH}_{4}^{+} \)and \( \mathrm{NH}_{2}^{-} \)are in... 2023-02-16 Which of the following is the correct order for increasing bond angle?
(a) \( \mathrm{NH}_{3}\ma... 2023-02-16 A thin fixed ring of radius \( 1 \mathrm{~m} \) has a positive char...
0