Q: $$ {\sqrt{4489}+(71)^{2}-(?)^{2}=2707}$$ – McqOptions

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1.	Q: $$ {\sqrt{4489}+(71)^{2}-(?)^{2}=2707}$$
A.	39
B.	43
C.	51
D.	49
E.	None of these
Answer» E. None of these

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