Given that p is a positive even integer with a positive units digit, if the units digit of p^3 minus the units digit of p^2 is equal to 0, what is the units digit of p +1?	Choose the correct answer
A) 7  B) 8  C) 9  D) 10  E) 11
p is a positive even integer with a positive units digit--&gt; the units digit of p can be 2, 4, 6, or 8 --&gt; only   In order the units digit of p^3 - p^2 to be 0, the units digit of p^3 and p^2 must be the same. i.e 0,1,5 or 6   Intersection of values is 6, thus the units digit of p + 1 is 6 + 1 = 9.   7nswer: 7.
<result>A</result>
Given that p is a positive even integer with a positive units digit, if the units digit of p^3 minus the units digit of p^2 is equal to 0, what is the units digit of p +1?