Math, asked by srsoumya12022002, 7 months ago

20.
The equation 22x + (a - 1) 2X+1 + a = 0 has roots of opposite signs, then the set of values of a is
(A) a e (0,0)
(B) a € (-1,0)
(C) a = -oo,
(D) a = 0,
3
0. 3)
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Answered by srushtimunnoli

0

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