Question:
The value of (2x2 + 4) ÷ 2 is
(a) 2x2 + 2
(b) x2 + 2
(c) x2 + 4
(d) 2x2 + 4
Solution:
(b) x2 + 2
The value of (2x2 + 4) ÷ 2 = (2x2 + 4)/2
= (2(x2 + 2))/2
= x2 + 2
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