Solve using the quadratic formula: y = 3x² + 10x + 4

Question

Q. Solve using the quadratic formula: y = 3x² + 10x + 4

 

(-5 ± sqrt(22)) / 3
(10 ± i sqrt(38)) / 6
(-10 ± 13 sqrt(4)) / 6
(5 ± sqrt(12)) / 3
(-5 ± sqrt(13)) / 3

 

Thank you! 

Answer 1

The quadratic formula is as follows:

 

x = (-b ± √(b² - 4ac)) / 2a

 

where:

a = 3

b = 10

c = 4

 

Plug in these values into the formula to get your solution.