UPSC NDA II 2023 Mathematics Solved Paper

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Question : 15 of 120
 
Marks: +1, -0
‌ If ‌|
x2+3xx−1x+3
x+1−2xx−4
x−3x+43x
|

=ax4+bx3+cx2+dx+e
‌
then what is the value of e ?
[NDA II 2023]
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