If 1 is the zero of …

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If 1 is the zero of the polynomial p(x) = x ^ 3 + a * x ^ 2 + 2b and a + b = 4 then (2) * a = 9, b = - 5 (4) a = 3, b = 1 (1) a = 5, b = - 1 (3) a = 7, b = - 3

Posted by Shreyansh Agarwal 1 year, 4 months ago

CBSE > Class 10 > Mathematics

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