If x + y = 4 and x3 + y3 = 12, then the value of x4 + y4 = ? – McqOptions

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1.	If x + y = 4 and x3 + y3 = 12, then the value of x4 + y4 = ?
A.	146/9
B.	146/3
C.	146/5
D.	146/7
Answer» B. 146/3

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