If the roots of the e... - Number System Inequalities and Theory of Equations

Countdown ⏱️x

Countdown ⏱️x

Q.) If the roots of the equation ( (a-1)(x^2 + x + 1)^2 = (a + 1)(x^4 + x^2 + 1) ) are real and distinct then the value of ( a ) is:

[A](-infty, 3]

[B](-infty, 2) union(2, infty)

[C][-2, 2]

[D][-3, infty)

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