Math

?y2 implies that x1 ?x2 . In simpler terms , a tend is a great deal of ed pairs with each element of X paired with a unique element of Y . This is denoted by F : X ?Y with the particularise X as the domain and the set Y as the throw off . These sets may not unavoidably be numbersThe inverse of a function f (x ) denoted by f-1 (x ) is a function that undoes the function by taking the care for of f (x ) as the argument x and vice versa . ematically , it is pen as p f-1 (x (y , x (x , y ? f (x . It is classical to note that in for f-1 (x ) to exist , f (x ) must be a one-to-one (injection ) function that is , no two assorted elements of the domain will have the selfsame(prenominal) element of the range (if x1 ?x2 then f (x1 ? f (x2 , or if f (x1 f (x2 then x1 x2 ZHR--AWis true with the cubic function and the exponential function with its inverse logarithmic functionInverse functions play great importance in the field of mathematics .

Not all problems have the same data or information given , hence a need to transform and manipulate the formula to obtain the coveted result . This transformation is the inverse of the functionReferenceematics Tutorials and Problems (with Applets . Inverse Functions Retrieved September 3 , 2007 from http /www .analyzemath .comPAGEPAGE 2h -1 (x xhf (x xyxLinear functionCubic functionCubic functionCube root function (inverse of cubic functionf-1 (x 3 ?xf (x x3Exponential functiong (x exfunction (inverse of exponential functiong-1 (x ln xl (x x2 , x ? RFunctions without inversesQuadratic functionSine function...If you want to get a full essay, order it on our website: Orderessay

If you want to get a full essay, wisit our page: write my essay .