JEE Main 16 Apr 2018 Shift 1 Solved Paper
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Question : 67 of 90
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The coefficient of x 2 in the expansion of the product ( 2 − x 2 ) . ( ( 1 + 2 x + 3 x 2 ) 6 + ( 1 − 4 x 2 ) 6 ) is:
[Main 16 April 2018 S1]
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