Question

how many zeroes of 1/z^2?

Answer 1

Any idea .... ?

Answer 2

it about complex variable

Answer 3

my teacher said will be zero
but i dont understand why

Answer 4

no zeroes

Answer 5

Zeros are related with top

Answer 6

how?

Answer 7

yes he said no zero

Answer 8

1 = 0 when? never

Answer 9

Zero are nothing but value of variable those makes top ie numerator zero
So as here our top is 1 so no variable so no zero getting ???

Answer 10

can u give me anther example to understand it more:)

Answer 11

i understand it like cross so it is impossible to have 1=0

Answer 12

okay so for x-2/x+3

Answer 13

What is value of x which makes top x-2 equal to zero ???

Answer 14

x-2=x+3

Answer 15

2

Answer 16

is that correct?

Answer 17

perfect so zero of this function would be 2 getting this ??

Answer 18

ok thank u

Answer 19

Is clear to you ??

Answer 20

two zeros

Answer 21

only one zero