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Mathematics, 06.05.2020 07:34 munozjosue258

Perform the following operations and prove closure. Show your work.
SHOW WORK
x
x+3
+
x+2
x+5

x+4
x2+5x+6
•
x+3
x2−16

2
x2−9
−
3x
x2−5x+6

x+4
x2−5x+6
÷
x2−16
x+3

Compare and contrast division of integers to division of rational expressions.

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Perform the following operations and prove closure. Show your work.
SHOW WORK
x
x+...
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