16.2k views
5 votes
Factor Completely. (and please show work)
-10x^2 + 3x + 4

User Dajood
by
2.9k points

1 Answer

0 votes

Explanation:

=>-10x²+3x+4

=>-10x²-5x+8x+4

=>-5x(2x+1)+4(2x+1)

=>(2x+1)(4-5x)

hope this helps you.

User Christopher Z
by
3.5k points