66.1k views
4 votes
Find the Factor of 6x 2 - 17x + 5.

User Kyleobrien
by
6.6k points

2 Answers

6 votes

Answer:

Explanation:


6x^2-17x+5

This can be written as


6x^2-15x-2x+5

Because -15-2=-17 and also (-15)(-2)=30

so now we have two pairs


(6x^2-15x)+(-2x+5)

Take out GCF from each pair


3x(2x-5)-1(2x-5)

since (2x-5) is now the common factor so final factored form


(3x-1)(2x-5)

User Ncw
by
6.4k points
2 votes
6x² -17x +5 = (6x² - 2x) - (15x + 5) (factoring by grouping)

2x (3x -1) - 5(3x - 1)


(2x -5) (3x - 1) is your final answer

hope this helps
User Meyling
by
6.5k points
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