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2 votes
Factor completely. 20x4+8x3+40x2

User Tarnfeld
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2 Answers

4 votes
The answer is 4x2 (5x2+2x+10)
User Whizzzkey
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2 votes
Assume that those are powers
20x^4+8x^3+40x^2
4x^2(5x^2+2x+10)
By the way, ^ means raised to a power
User Chasity
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