-20 2. Which of the following is NOT a rational algebraic expression? x²y3 24 &. b. C. d. 3x - 5V - 1 The sum of the expressions 1 and 1 is equal to 42 x-10 8xX-20 2. Which of the following is NOT a rational algebraic expression? x²y3 24 &. b. C. d. 3x - 5V - 1 The sum of the expressions 1 and 1 is equal to 42 x-10 8xX-20 2. Which of the following is NOT a rational algebraic expression? x²y3 24 &. b. C. d. 3x - 5V - 1 The sum of the expressions 1 and 1 is equal to 42 x-10 8xX-20 2. Which of the following is NOT a rational algebraic expression? x²y3 24 &. b. C. d. 3x - 5V - 1 The sum of the expressions 1 and 1 is equal to 42 x-10 8xX-20 2. Which of the following is NOT a rational algebraic expression? x²y3 24 &. b. C. d. 3x - 5V - 1 The sum of the expressions 1 and 1 is equal to 42 x-10 8xX-20 2. Which of the following is NOT a rational algebraic expression? x²y3 24 &. b. C. d. 3x - 5V - 1 The sum of the expressions 1 and 1 is equal to 42 x-10 8xX-20 2. Which of the following is NOT a rational algebraic expression? x²y3 24 &. b. C. d. 3x - 5V - 1 The sum