2.73 * 2.73 - 1.27 * 1.27. / 1.46
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Answered by
1
ur answer for2.73 * 2.73 - 1.27 * 1.27. / 1.46this is ........
6.5830369863
ritaaggarwal543:
the answer is wrong
the right answer is
so sorry..
using identity a^2-b^2=(a+b)(a-b) (1.27+2.73)(2.73-1.27)=(4)(1.46)/1.46=4
so the ans is 4
Answered by
2
here is your answer
-6.3481739726
-6.3481739726
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