Math, asked by papnai77gmailcom, 3 months ago

9x^2-6x^3y+3x^7 answer with full method​

Answers

Answered by vandhanarajput6
0

Answer:

2106x+186y

Step-by-step explanation:

Because same terms will minus 2187x-81x=2106.so,2106x+186y is the answer

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