Maths-
SAT
Easy
Question
(2x - 1)(x+ 2)2 = 0
What is the solution set to the equation above?
The correct answer is:
(2x - 1) (x + 2)2 = 0
= 2x – 1 = 0 or (x + 2)2 = 0
or x = - 2 & - 2
& - 2
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