Question

Find the value of 1.999... in the form p/q, where p and q are integers and q not equal to 0

Answer 1

Hi ,

Let x = 1.9999..... -------( 1 )

Multiply equation ( 1 ) with 10

10x = 19.9999..... ------- ( 2 )

Subtract ( 1 ) from ( 2 ) ,

10x = 19.9999.....

- x = 1. 9999...
_________________

9x = 18
__________________

x = 18 / 9

x = 2

Therefore ,

x = 1.9999... = 2

I hope this helps you.

*****

Answer 2

Answer:

answer

I hope my answer is correct