Question

(C)x=-1
Q.24
3x5 245 0-22-55145ERO
roots of the quadratic equation x2 - 4x - log a = 0
are real. Then what is the least value of a?
[ODISHA-2016-171
(A) 64
Q.32
(B)
(o
04
(D) 81
​

Answer 1

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