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
Matematika
milleee1
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
A. 12x⁴-23x²y²+8y⁴
B.12x⁴-23x²y²+12y⁴
C.12x⁴-24x²y²+8y⁴
D.12x⁴-24x²y²+12y⁴