Essimate the square root of 99 ans in detail
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99²= (100-1)²
100²+1²-2*100*1
10000+1-200
10001-200
9801
100²+1²-2*100*1
10000+1-200
10001-200
9801
anu522:
we don't have to do square by putting identity
we have to find sq. root
yes anu
okk
Sabhi ke ans wrong hei
Ans is 10
how please explain
ya please tell
!heya.khushi940 u r sayong wrong sis...its √100= 10
√99= 3√11..
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heya..
your answer is provided in the pic hope helped...
your answer is provided in the pic hope helped...
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pic not clear
ohk i will resend
great
thanks...
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