JEE Advanced 2020 Concept Recapitulation Test 3 Paper 1

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Question : 42 of 54
 
Marks: +1, -0
If (1+ax+bx2)4=a0+a1x+a2x2+........+a8x8 where a,b,a0,a1,a2....a8∈R such that a0+a1+a2≠0 and |
a0a1a2
a1a1a0
a2a0a1
|
=0
then
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