Write the component statements of the following compound statements and check whether the compound statement is true or false: (i) Square of an integer is positive or negative (ii) `x=2\ a n d\ x=3` are the roots of the equation `3x^2-x-10=0` (iii) The sand heats up quickly in the sun and does not cool down fast at night.

Explanation

(i) The components of the compound statement are:


P: Square of an integer is positive.


Q: Square of an integer is negative.

We know that, if P and Q are true then P or Q is True.
Hence, The compound statement is True.


(ii) The components of the compound statement are:
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