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Mathematics, 08.06.2021 20:20 mcclendoncassandra

Which property is not used to simplify the following expression? (x + 5)2 + 7 = 2(x + 5) + 7
= (2x + 10)+7
= 2x + (10 + 7)
= 2x + 17
O commutative property of multiplication
distributive property
O associative property of addition
commutative property of addition
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Which property is not used to simplify the following expression? (x + 5)2 + 7 = 2(x + 5) + 7
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