
Jesse S. answered 11/28/17
Tutor
New to Wyzant
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(1/4 + 4/7)2
solve bracket first
LCM of denominator 4 and 7 is 28
(7/28 + 16/28)2
=(23/28)2
=529/784
Ella F.
asked 11/28/17Jesse S. answered 11/28/17
Patient and knowledgeable Math tutor
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