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The sum of the coefficeints of the polyn...

The sum of the coefficeints of the polynominal `(1 + x - 3x^(2))^(2163)` is …….

Text Solution

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Putting x = 1 in `(1+ x - 3x^(2))^(2163)` , the required sum of
coefficients `= (1 + 1 - 3)^(2163) = (-1)^(2163) = - 1`
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