Factor completely, or state that the polynomial is prime.147x2 + 378xy + 243y2
A. 3(7x + 9y)(7x - 9y)
B. 3(7x + 9y)2
C. 3(7x - 9y)2
D. prime
Answer: B
Mathematics
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A. 
B. 
C. 
D. 
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- 
=
A. 
B. 
C. 
D. 
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A. 2
B. 
C. 2
D. 
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Mathematics