Solving $3 - 2yi = 9^x - 7i$,where $i^2 = -1$,for real values of $x$ and $y$,we get:

  • A
    $x = 0.5, y = 3.5$
  • B
    $x = 5, y = 3$
  • C
    $x = \frac{1}{2}, y = 7$
  • D
    $x = 0, y = \frac{3+7i}{2i}$

Explore More

Similar Questions

The equation of the smallest degree with real coefficients having $1 + i$ as one of the roots is

If $\left|\begin{array}{cc}1-i & i \\ 1+2 i & -i\end{array}\right|=x+i y$, then $x$ is equal to

If ${i^2} = -1$,then the value of $\sum_{n=1}^{200} {i^n}$ is

$i^2 + i^4 + i^6 + \dots$ up to $(2n + 1)$ terms =

Let $x$ be a non-zero rational number and $y$ be an irrational number. Then $xy$ is

Vedclass Products

For Students

Vedclass Test Series

Mock tests in real JEE/NEET style with performance analysis. 5-day free trial.

Start Free Trial
For Teachers

Exam Paper Generator

Generate Set A/B/C/D exam papers from 7.5L+ questions in 2 minutes. 3 chapters free.

Try Free
For Institutes

Online Exam Module

Live online exams with unlimited students, 360° analytics & white-label branding.

See Demo