Math, asked by royramayani, 2 months ago

9x⁴(2x³-5x⁴)5x^6(x⁴-3x²)​

Answers

Answered by atharvarangdale
1

Step-by-step explanation:

18x⁷ - 45x⁸(5x¹⁰ - 15x⁸)

= 90x¹⁷ - 270x¹⁵ - 225x¹⁸ + 495x¹⁶

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