function notation rule

Usually a polynomial is denoted by P(x) and if k is any number then P(k) denotes the value of P(x) at x=k. Then a polynomial can be used to define a function with x or y or any letter of the alphabet. The coefficient of the polynomial may belong to any system of number..

Function - We consider two sets A and B. We form the Cartesian Product, we form relations. From all the relations, we can select a few which satisfy the rule that each element of the set A is related to only one element of the set B. When a relation satisfies this rule..

Which of the following function rules satisfies the graph? => Output = Input 2 or Output = Input + 2 or Out put = 2 × Input or Output = Input..

(1) Let the given function be f (x) on the real number line R. (2) Differentiate the function f(x) with respect to x and equate it to zero i.e., put f '(x) = 0. Solve for x. These values of x which satisfy f '(x) = 0 are called Critical values of the function (3) Arra..

Which of the following function rules best suits the graph? => y = 4 + 2 x or y = 6 - 2 x or y = 7 + 3 x or y = - 5 + 3 x..

Choose a rule for the linear function in the table shown. => f ( x ) = 1 2 x - 1 or f ( x ) = - 2 x - 1 or f ( x ) = 2 x + 3 or f ( x ) = 2 x + 1..

Which of the following function rules describes the number of centimeters as function of the number of meters? => f ( x ) = 50 x or f ( x ) = 0.01 x or f ( x ) = 100 x or None of the above..

Which of the following function rules describes the number of quarts as a function of number of gallons? => f ( x ) = x 4 or f ( x ) = 4 x or f ( x ) = 2 x or None of the above..

'Derivative of the product of two functions = first function x derivative of second function + second function x derivative of first function..

(1) Let be rational function. If is improper, divide P(x) by Q(x). Let T(x) be the quotient and P 1 (x) be the remainder, then Where T(x) is a polynomial and is a proper rational function. (2) Resolve the proper rational function in to partial fractions. (3) Write as s..