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The number of distinct real roots of the...

The number of distinct real roots of the equation `3x^(4)+4x^(3)-12x^(2)+4=0` is ___________.

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JEE MAINS PREVIOUS YEAR-JEE MAINS 2021-Mathematics (Section B)
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  3. The number of distinct real roots of the equation 3x^(4)+4x^(3)-12x^(2...

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  4. The least positive integer n such that ((2i)^n)/((1-i)^(n-2)),i=sqrt(-...

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