Which of the following values of A satisfies the inequality?
A(A – 2) = 5A – 10
Options:
A) A > 5 or A < 2
B) 2 < A < 5
C) 2 < A = 5
D) A = 5, A = -2
E) None of these
Explanation:   A ( A – 2) = 5 A – 10   A( A – 2) = 5 ( A – 2)   A = 5 if A – 2 &gt; 0   A = 5, A &gt; 2   i.e. 2 &lt; A = 5   ANSWER: 2 &lt; A = 5
<result>C</result>
Which of the following values of A satisfies the inequality?
A(A – 2) = 5A – 10