Answer:
[tex]a = 3, b = -4, c = -20[/tex]
Step-by-step explanation:
Step 1: Find the a, b, and c values
[tex]ax^2 + bx + c = 0[/tex]
[tex]3x^2 - 4x - 20 = 0[/tex]
The a value is: 3
The b value is: -4
The c value is: -20
Answer: [tex]a = 3, b = -4, c = -20[/tex]