Expan and simplify the following expression:
3(2a + 3)(2a - 1) - 4 (a^2 - 7)...
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Mathematics, 18.10.2019 05:00 shyra94
Expan and simplify the following expression:
3(2a + 3)(2a - 1) - 4 (a^2 - 7)
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