Question

If x-iy=2-3i² ,then find value of x and y.

Answer 1

here is the answer.............

Answer 2

We know that,

$i \: = \sqrt{ - 1}$

${i}^{2} = - 1$

Now,

$x \: - iy \: = 2 \: - 3( - 1)$

$x \: - iy \: = 2 \: + 3$

$x \: - iy \: = 5 \: + (0)(i)$

Therefore on comparing both sides,

$x = 5 \: and \: y = 0$