Answers

2014-10-22T20:40:45+05:30
Anything power 0 is 1 

if any pwer is 1 means that thing is one time if 2 than that thing is 2 tim eg if 2 power 2 than 2*2 same way if 0 time than there is nothing
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  • Brainly User
2014-10-22T20:45:15+05:30
This is bcoz according to the law of exponent that is a power 0 is equal to one. So here in case of A here it is X so x power 0 is equal to 1.
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