Question

write the negation " For all a ,b belongs to I , a-b belongs to I "

Answer 1

Answer:

"For all a ,b  does not belongs to I, a-b does not belongs to I.

Required statement.

Step-by-step explanation:

We need to write the negation of " For all a ,b belongs to I , a-b belongs to I "

Negation means not of any statement.

So, negation of  given  statement is:"For all a ,b  does not belongs to I, a-b does not belongs to I.

Answer 2

Answer:

for all a,b does not belongs to i-a-b and does not belongs to I....it will help you