Heyaa !!!
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plz say that is my ans of the question present in above pic right or wrong by using the basic formulae .
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:-) :-) Thnx :-) :-)
:-) :-) Be happy :-) :-)
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wardahd1234:
it's wrong
you've used wrong formula
a^2+b^2+2ab
100^2 +5^2 +2 × 100 ×5
10000+25+1000
11025
yes
Answers
Answered by
0
No actually you ised the formula it should be
(a+b)2 = a2 +2ab+b2
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Answered by
0
it is wrong
(100+5)^2
=100^2+5^2+2×100×5
=10000 +25 +1000
=11025
use
(a+b)^2=a^2+b^2+2ab
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