Answer / piyush

if 1+1=2
1-1=0

1+1=11
1-1=11

1+1=1
1-1=1

Answer / naomi

0

Answer / margaret

1+1=2
1-1=0 General maths

1+1=11
=>1+1=10+1 convert 11 to 10+1
=>1-1=10-1=9 shift two 1s from each side
1-1=9

1+1=1
1-1=1 shift 1 from left to right

Answer / ronak

piyush may not be all right....
it may be like this...
1+1=2,
then 1-1=0; (from simple maths)
1+1=11,
then 1-1=11;(from general relationship)
1+1=1,
then 1-1=0;(from bullion algebra).

Answer / kunal

0
11
1

Answer / anil jain

Q:- if 1+1 = 2
what will be 1-1 ?

Ans:- 1-1 => 1+(1-1)-1=> 2-2=0

Q:- if 1+1 = 11
what will be 1-1 ?

Ans:- 1-1=> 1+(1-1)-1 => (1+1)-2 => 11-2 = 9

Q:- if 1+1 = 1
what will be 1-1 ?

Ans:- 1-1=> 1+(1-1)-1 => (1+1) -2 => 1-2 = -1

Answer / milton

1+1=2;1+1=11;1+1=1;
so 1+1=2=11=1;
where 1=2=11;
1-1=?
(1+1)-(1+1)=0;(or)
1-1=0;(or)
2-2=0;(or)
11-11=0;{1=2=11}
so 1-1=0 only

Answer / guest

1) 1-1 = 0
2) 1-1 = 11
3) 1-1 = 1

Answer / xyz

if 1+1 = 11 then y cant 1-1 = 1?

Answer / milton

gn
1+1=2,
1+1=11,
1+1=1
1-1=(1+1)-1=1-0=1,where 1=1+1;
so 1-1=1

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