22. The Radical/Root Theorem of the limit states that a. If n is a negative integer, the limit of the nth root of a function is just the nth root of the limit of the function, provided the nth root of the limit is a real number. Thus, if n is even, the limit of the function must be positive. b. If n is a positive integer, the limit of the nth root of a function is just the limit of the function, provided the nth roof of the limit is a negative number. C. If n is a even integer, the limit of the nth root of a function is just the nth root of the limit of the function, provided the nth root of the limit is a real number. ThUs, if n is odd, the limit of the function must be negative. d. If n is a positive integer, the limit of the nth root of a function is just the nth root of the limit of the function, provided the nth root of the limit is a real number. Thus, if n is even, the limit of the function must be positive. 23. Given the table of values below. Which among the statements does NOT correctly describe the values in the table? f(x). -3.5 f(x) -2.5 -2.83 0.5 1.5 0.88 -3.12 1.17 <-3.004 1.003 -2.997 0.996 0.9999 -3.0001 1.0001 -2.9999 a. The table shows that as the value of x increases the value of f(x) also increases. b. The fable shows that as the value of x decreases the value of f(x) also decreases. c. The table shows that as x approaches 1 from left or right, f(x) approaches -3. d. The table shows that as the value of x decreases the value of f(x) increases. 24. Which of the following is not a symbol of the derivative of a function y = f(x)? dy C. dr a. y b. f (x) d. dydx