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Mathematics, 12.02.2021 09:10 allimaycatp8qgaq

Which pairs of expressions are equivalent? A (x2 – 3) and (x4 – 9) (z? + 5) and (22? +10) Π‘ (z? – 4) 4) and (24 + 16) – 8x? (x2 – 9)? 9) and 2 (x + 3) (x – 3)​

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Which pairs of expressions are equivalent? A (x2 – 3) and (x4 – 9) (z? + 5) and (22? +10) Π‘ (z? – 4)...
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