Question

Q. Give the dual of the following in
Boolean algebra :
(i) X. X'= 0 for each X
(ii) X + 0 = X for each X.
class 11 sci​

Answer 1

Answer:

Increases in the different greenhouse gases have other effects apart from global warming including ocean acidification, smog pollution, ozone depletion as well as changes to plant growth and nutrition levels.

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Answer 2

Answer:

(i) X + X’ = 1

(ii) X . 1 = X

here u go for ur answer