A(x) = 5x3 -4x2+8x -2, B(x) = x2-2x+3

It looks like you have two polynomial functions, \( A(x) \) and \( B(x) \). If you're looking to perform operations with these polynomials, such as addition, subtraction, multiplication, or division, please specify which operation you'd like to carry out.

Here’s a brief overview of what you can do with these polynomials:

1. Addition: \( A(x) + B(x) \)
2. Subtraction: \( A(x) - B(x) \)
3. Multiplication: \( A(x) \times B(x) \)
4. Division: \( A(x) \div B(x) \) (may involve polynomial long division)
5. Evaluation: Find \( A(c) \) or \( B(c) \) for a specific value of \( c \).

Let me know how you would like to proceed!