CBSE Class 10 Answered
If (-1) is a zero of a polynomial (k + 1)x3 +5x2 -(7k+4)x +6 then find the value of k
Asked by Nickshayrajput | 27 Oct, 2019, 13:14: PM
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Answered by Yasmeen Khan | 28 Oct, 2019, 10:43: AM
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