3x - 1 / 2x - 3 whole square . expand
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Answer:
(9x²+6x+1)/(4x²+12x+9)
Step-by-step explanation:
(3x - 1 / 2x - 3)²
9x²-2(3x)(-1)+1/4x²-2(2x)(-3)+9
9x²+6x+1/4x²+12x+9
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