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Mathematics, 23.03.2020 04:25 vhs35

Can someone help me with these algebraic expressions? And can you please EXPLAIN OR SHOW YOUR WORK!

1. f(x) = 3x^2 +13x -10

2. f(x) = 2x^2+4x-16

3. f(x) = 4x^2 - 81

Thanks! I need this nowww

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Can someone help me with these algebraic expressions? And can you please EXPLAIN OR SHOW YOUR WORK!<...

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