Math, asked by tanishksahoo, 5 months ago

Simplify:-9x^4(2x^3-5x^4) +5x^6(x^4-3x^2) ​

Answers

Answered by santrakabita86
3

Answer:

9x(2x³-5x)+5x(x-3x²)

18x-45x+5x¹-15x

5x¹-60x+18x

x(5x-60x²+18)

Step-by-step explanation:

hope it's helps you

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