8a3+c3 =? – McqOptions

MCQOPTIONS

1.	8a3+c3 =?
A.	(2a-c)(4a2+4ac+c2)
B.	(2a+c)(4a2−2ac+c2)
C.	(2a+c)( 2a+c)( 2a+c)
D.	(2a-c)(4a2+2ac+c2)
Answer» C. (2a+c)( 2a+c)( 2a+c)

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