If \( f(x)=a x^{3}+b x^{2}+c x+d,(a, b, c, d \) are rational numbers) and roots of \( f(x)=0 \) ... VIDEO
If \( f(x)=a x^{3}+b x^{2}+c x+d,(a, b, c, d \) are rational numbers) and roots of \( f(x)=0 \) are eccentricities of ahttps://bit.ly/YTAI_PWAP https://www.pw.live
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