Answer:
c. None
Step-by-step explanation:
5x²- 3x+1=0 ax² + b + c = 0
discriminant: b² - 4ac = (-3)² - 4*5 * 1 = 9 - 20 = - 11 (negative)
discriminant < 0 2 imaginary solutions
-8 -8 = -16
You add -8 to -8
Answer:
6.167
Step-by-step explanation:
1 + 2/3 - (-9/2)
1 + 2/3 + 9/2
Taking LCM (1 x 2 x 3)
6/6 + 4/6 + 27/6
6 + 4 + 27/6
37/6
6.167 Ans
