# How to solve range of a function

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## Finding the Range of a Function: 3 Methods (With Examples)

Plug the x-coordinate into the function to calculate the corresponding y-value of the vertex. This y-value denotes the edge of your range for the function. Calculate y-coordinate: y = 3x 2 + 6x – 2 = 3 (-1) 2

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## 4 Ways to Find the Range of a Function

About “How to find range of function”. Step 1 : Put y = f (x) Step 2 : Solve the equation y = f (x) for x in terms of y. Step 3 : Find the values of y for which the values of x

## Domain Range and Codomain Of A Function

Domain and Range of a Function Given a FormulaPractice this lesson yourself on KhanAcademy.org right now: https://www.khanacademy.org/math/algebra2/functions

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## Finding the Range of a Function, Algebraically

The easiest way to find the range of a function is to plot it and search for the \ (y\)-values covered by the graph. To find the quadratic function range, it suffices to see whether it

## From Graph

A function using the natural log (ln). Just set the terms in the parentheses to >0 and solve. A graph. Check out the graph to see which values work for x. A relation. This will be a list of x and y coordinates. Your domain will

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