TN TET 2 Maths 10ஆம் வகுப்பு Set 2

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Question : 43 of 78

Marks: +1, -0

சுருக்குக. [1 / (x² + 3x + 2)] + [1 / (x² + 5x + 6)] – [2 / (x² + 4x + 3)]

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-1
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