If a3 – b3 = 416 and a – b = 8, then (a + b)2 – ab is equal to� – McqOptions

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1.	If a3 – b3 = 416 and a – b = 8, then (a + b)2 – ab is equal to∶
A.	38
B.	52
C.	42
D.	32
Answer» C. 42

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