Which expression shows the complete factorization of 12x2−147? – McqOptions

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1.	Which expression shows the complete factorization of 12x2−147?
A.	12( x−7)( x+7)
B.	3(2x−7)(2x+7)
C.	( 3x−7)( 4x+2)
D.	( 4x−21 )( 3x+7)
Answer» C. ( 3x−7)( 4x+2)

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