Math, asked by Gandj8108, 11 hours ago

(3x^3+4x^2)+(3x^3-4x^2-9x)

Answers

Answered by ritukumarijhandapur
0

Answer:

9x^6-43x^4-36x^3

Step-by-step explanation:

(3x^3+4x^2)+(3x^3-4x^2-9x) =9x^6-12x^5-27x^4+12x^5-16x^4-36x^3 =9x^6-43x^4-36x^3

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