If a3 + b3 = 5824 and a + b = 28, then (a - b)2 + ab equal to∶ – McqOptions

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1.	If a3 + b3 = 5824 and a + b = 28, then (a - b)2 + ab equal to∶
A.	208
B.	180
C.	236
D.	152
Answer» B. 180

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