Math, asked by devphougat59, 8 months ago

ts.
Q28. Find the value of k, for which the equation x2 + k(2x + k-1) +2 = 0

Answers

Answered by bhoomikasanjeev2009

2

Answer:

x2 + k(2x + k − 1) + 2 = 0 has real and equal roots. The given equation is x2+k(2x+k−1)+2=0. So, k = 2.

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