If n is a natural number which is a perfect square then what does 1-2√n represent?
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Answered by
2
it represents an integer but not a whole no. or natural no.
swaminathan007:
It is gv that n is natural no. And ur saying its an integer okay then say what type of integer + or -
Give me ans man.
negative integer
Answered by
1
here is your answer dear
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it represents a negative integer or 0 . the reason is that as we know any no. subtracted from 1 will be smaller than 1 . hence , it will either be a negative integer or 0
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it represents a negative integer or 0 . the reason is that as we know any no. subtracted from 1 will be smaller than 1 . hence , it will either be a negative integer or 0
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How it is negative plzz tell
bcoz √n is a perfect square means any positive no. without sq.root
and it is positive
you are subtracting a number from 1. the only possibilities are that either you will get a negative integer, zero(which is also an integer) or a positive integer.
I know the ans but i want reason and steps
means it will multiply with 2 and then will be definitely greater than 1
therefore it will be a negative no.
Ok than i understood
got it ?
ok cya bye
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