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Mathematics, 27.10.2020 19:50 jaybuck5570

If A = -1 +5n2 + 9 and B = 3 – n, find an expression that equals 2 A – 3B
in standard form.

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If A = -1 +5n2 + 9 and B = 3 – n, find an expression that equals 2 A – 3B
in standard form....

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