Mathematics, 22.10.2020 20:01 lovemusic4
Decide whether each of the following pairs of
expressions are equivalent for all values of x.
If they are equivalent, show how you can be sure. If
they are not, justify your reasoning completely.
Pair 1: (x + 2)2 and x² + 4
Pair 2: (x + 5)2 and x² + 10x + 25
*are these pairs equal?*
Answers: 2
Mathematics, 21.06.2019 21:00, batmanmarie2004
The functions below show the amount of money bella and sweet t had saved after earning money for doing chores. which description best compares the two functions?
Answers: 1
Mathematics, 22.06.2019 00:00, salgadoj6933
Cody ran nine miles on his first day of training. the next day he ran 1/8 that distance. how far did he run the second day?
Answers: 2
Decide whether each of the following pairs of
expressions are equivalent for all values of x.
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