Answer:
(3x - 5)(x + 1)
Step-by-step explanation:
We need to factor 3x² - 2x - 5.
In order to do this, we must look at the factors of 3 and -5:
3 = 1 * 3
-5 = 1 * -5
Somehow, we need to pair up these so that they add to -2. We realize we can do this by multiplying 1 by -5 and adding that to 1 * 3:
1 * -5 + 1 * 3 = -5 + 3 = -2
So, we have (3x - 5)(x + 1).
Answer:
ok tha pic not working
Step-by-step explanation:
simplest form 4 : 2 : 2 is 2:1:1
4f-3+2g +4g-2
4f +6g -5
4(-3)+6(-2)-5
-12-12-5
-29