Solving cubic equation of one variable: 3x ^ 3 + x ^ 2 = 28

Solving cubic equation of one variable: 3x ^ 3 + x ^ 2 = 28

∵ 3x ^ 3 + x ^ 2 = 28, ∵ 3x ^ 3-24 + x ^ 2-4 = 0, ∵ 3 (x ^ 3-8) + (x ^ 2-4) = 0, ∵ 3 (X-2) (x ^ 2 + 2x + 4) + (X-2) (x + 2) = 0, ∵ 3 (x ^ 2 + 2x + 4) + (X-2)] = 0, ∵ 3 (X-2) (3x ^ 2 + 7x + 10) = 0, ∵ X-2 = 0, or 3

Elden Ring Premiere

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