Question

and save changes to this file.
Attempt the following. Each of one mark
(1) Null set is denoted by 0 (true/false)
(2)
An B=Bn A (true/false)
(3)
(AUB)'= A' B' (true/false)
(4) A-B = An B' (true/false)
(5) The slope of (2, 2) and (5, 5) is
(6) In a square all sides are
(7) When points are co-linear, Area is
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Answer 1

save changes to this file.

Attempt the following. Each of one mark

(1) Null set is denoted by 0 (true/false)

(2)

An B=Bn A (true/false)

(3)

(AUB)'= A' B' (true/false)

(4) A-B = An B' (true/false)

(5) The slope of (2, 2) and (5, 5) is

(6) In a square all sides are

(7) When points are co-linear

Answer 2

1A. false,2A.true,3Afalse,4A.false,5A. is o,6A.equal,7A. is o