9x^2+3x^3
What is the answer?
Answers
Answered by
6
Answer:
108x
Step-by-step explanation:
9x^2=81x
3x^3=27x
81x+27x = 108x
Mark my answer as brainliest.
Answered by
5
Answer:
=3(3x^3+x^3)
hope this helps
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