Matematika

Pertanyaan

hasil dari (3x²-2y²)(4x²-5y²)-y²(x²+2y²)


A. 12x⁴-23x²y²+8y⁴
B.12x⁴-23x²y²+12y⁴
C.12x⁴-24x²y²+8y⁴
D.12x⁴-24x²y²+12y⁴
hasil dari (3x²-2y²)(4x²-5y²)-y²(x²+2y²) A. 12x⁴-23x²y²+8y⁴ B.12x⁴-23x²y²+12y⁴ C.12x⁴-24x²y²+8y⁴ D.12x⁴-24x²y²+12y⁴

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