Here is my answer.

o

o

o

o

o

o

Verified answer

Answer:

.

Let x=0.99999⋯ ...(1)

Multiply eq (1) by 10 we get

10x=9.9999⋯ ...(2)

Substract (1) from (2), we get

⇒9x=9

⇒x=

1

1

=1

Here,

p=1 and q=1

Thus,

0.9999⋯=1

hope this helps u Prantika