Question

यदि
(x - 1) ; 3x²+x+k ka एक
गुणनखंड ho to k
मान maan gyat करें






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Answer 1

Answer:

$3 {x}^{2} + x + k \: \: \: \: \: \: (x - 1) \\ (x = 1) \\ 3( {1)}^{2} + 1 + k \\ 3(1) + 1 + k \\ 3 + 1 + k \\ 4 + k \\ k = - 4$

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