answersLogoWhite

0


Best Answer

if you meant: (-3)x²-5x+1=8x²-2x-9

x=(±√(449)-3)/22 ≈ -0.1363636363636 ± 1.9263291000379

x1=(√(449)-3)/22 ≈ 0.8268009136553
x2=(-√(449)-3)/22 ≈ -1.0995281863826

User Avatar

Wiki User

15y ago
This answer is:
User Avatar

Add your answer:

Earn +20 pts
Q: -3x2-5x plus 1 and 8x2-2x-9
Write your answer...
Submit
Still have questions?
magnify glass
imp