BRAINLIEST KO MAKASAGOT

Answer:
1.x=2/3,3
2.x=5,-2
3.
Explanation:
tama po Yong sagot ko sigura do ako 100percent ako diyan
Answer:
1.6x²+22x+12=0
2.x²-5x-10=0
3.x²-2x+1=0
Explanation:
this