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B
False
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Solution
The correct option is A True We have, 8a3+b3+12a2b+6ab2=(2a)3+(b)3+6ab(2a+b) Using, (a+b)3=a3+b3+3ab(a+b) =(2a)3+(b)3+3(2a)(b)(2a+b) =(2a+b)3 =(2a+b)(2a+b)(2a+b)