Class 11Mathematics1 Complex Numbers and Quadratic Equations: Complex NumbersIntegral power of iota, Algebraic operations and Equality of complex numbers
MediumExpress the given complex number in the form $a+ib$: $i^{9}+i^{19}$
- A$0$
- B$1$
- C$-1$
- D$i$
Explore More
Similar Questions
Let $z \in \mathbb{C}$ with $Im(z) = 10$ and it satisfies $\frac{2z - n}{2z + n} = 2i - 1$ for some natural number $n$. Then
DifficultJEE MAIN 2019
View SolutionThe value of $i^{1 + 3 + 5 + ... + (2n + 1)}$ is
Medium
View SolutionFind the multiplicative inverse of the complex number $-i$.
Easy
View SolutionIf $(a+ib)^{\frac{1}{4}}=2+3i$,then $3b-2a=$
Express $(-\sqrt{3}+\sqrt{-2})(2 \sqrt{3}-i)$ in the form of $a+ib$.
Easy
View SolutionVedclass Products
For Students
Vedclass Test Series
Mock tests in real JEE/NEET style with performance analysis. 5-day free trial.
Start Free TrialFor Teachers
Exam Paper Generator
Generate Set A/B/C/D exam papers from 7.5L+ questions in 2 minutes. 3 chapters free.
Try FreeFor Institutes
Online Exam Module
Live online exams with unlimited students, 360° analytics & white-label branding.
See Demo