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How can I factor this Trinomial? Please show me how!

3x² - 8x + 4

User Marc G
by
3.2k points

2 Answers

6 votes

Explanation:

3x² - 8x + 4 =

3x² - 6x -2x + 4 =

3x(x-2) -2(x-2) =

(3x -2)(x-2)

User Surhidamatya
by
3.6k points
2 votes


\\ \sf\longmapsto 3x^2-8x+4


\\ \sf\longmapsto 3x^2-6x-2x+4


\\ \sf\longmapsto 3x(x-2)-2(x-2)


\\ \sf\longmapsto (x-2)(3x-2)


\\ \sf\longmapsto Done!

User Rohan Bhale
by
3.4k points