(*) Escriba números, letras y signos, sin espacios.(*) Use letras minúsculas cuando sea el caso. Algebraic fractions:Exercise 2 Simplify as far as possible. Answer: Simplify as far as possible. Answer: Simplify as far as possible. Answer: Simplify as far as possible. Answer: Simplify as far as possible. Answer: Simplify as far as possible. Answer: |