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5 votes
Factor completely 20x^3+12x^2+5x+3

2 Answers

4 votes

Is the answer 8,149+3?

User Premier
by
5.2k points
3 votes

Answer:

(5x+3)(4x^2+1)

Explanation:

20x^3+12x^2+5x+3

(20x^3+12x^2)+(5x+3)

Factor out 4x^2 from 20x^3+12x^2 : 4x^2(5x+3)

(5x+3)+4x^2(5x+3)

User Sandhya Gor
by
4.9k points