History, 11.07.2019 02:00 lovelylife7553
Show that a+ (a+2) = 2(a+1) for all values of a by justifying the steps using the properties of addition and multiplication a+ (a+2) = (a+a)+2 =(1 ·a + 1·a) + 2 =(1+1)a+2 =2a+2·1 =2(a+1)
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Show that a+ (a+2) = 2(a+1) for all values of a by justifying the steps using the properties of addi...
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