Use your knowledge of special cases to solve the problem.
( 3a - 2b )2 = ??
a) 9a^2 + 1...
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Mathematics, 29.03.2021 22:10 cameronbeaugh
Use your knowledge of special cases to solve the problem.
( 3a - 2b )2 = ??
a) 9a^2 + 12ab + 4b^2
b)9a^2 - 4b^2
c)9a^2 - 12ab + 4b^2
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Answers: 2
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