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# What value should come in place of question mark (?) in the following equations?$\sqrt ?$ + $\sqrt {676}$ = 74

[ A ]    1936
[ B ]    2116
[ C ]    2304
[ D ]    2704
[ E ]    3136
 Answer : Option C Explanation : $\sqrt ?$ = 74 - $\sqrt {676}$ = 74 - 26 = 48 ? = $(48)^2$ = 2304