Explanation:
( 3/2x-2)² = 9/4 x²- 6x +4
Answer:
9/4x^2 - 6x +4
( 3/2x-2)^2
(3/2x-2)(3/2x-2)
9/4x^2 - 3x - 3x +4
3/2 x 2 = 6/2 = 3
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