Math Inverse Function Formula with Problem Solution & Solved Example More Videos If you wanted to find the domain and its range, you should look at the original function and its graph too. The domain of an original function is the set of x-values, function would be a simple polynomial, and the domain is the set of all real numbers. Now comes the range of original function on y-coordinate that are passed on the graph. Here, the straight line goes in a different direction and the range is again all real numbers. If you wanted to calculate the range and domain of an inverse function then you should swap the domain and range from the original function. Sometimes, you have to work with functions that don’t have inverses. Have a quick look at the graph given below – From the graph, this is clear that all functions don’t have an inverse possibly because they are violating the horizontal line test. It states that the inverse of a function is not possibly itself a function due to the given horizontal like test. But some experts wanted to see the same in algebraic terms. Here, you should ask your teacher take some acceptable answer for the problem. The inverse is not a function. Any time you come up with a “±” sign, you can be pretty sure that the inverse isn’t a function. With this article, you must have the basic idea of inverse functions and use formula to calculate the final value. Keep practicing to make sure that the final output is true and up to the mark as needed. Related posts: List of Basic Maths Formulas for Class 5 to 12 Quadratic Equations & Cubic Equation Formula Maths Formulas for Class 12 Complex Numbers and Quadratic Equations Formulas for Class 11 Maths Chapter 5 List of Basic Algebra Formulas for Class 5 to 12 What is Integration? List of Integration by Parts Formulas Maths Formulas For Class 11 Relations and Functions Formulas for Class 11 Maths Chapter 2 Quadratic Equations Formulas for Class 10 Maths Chapter 4 Relations and Functions Maths Formulas for Class 12 Chapter 1 Difference Quotient Formula | Quotient Rule Derivative & Differentiation Trajectory Formula with Problem Solution & Solved Example Trigonometric Functions Formulas for Class 11 Maths Chapter 3 Matrices Maths Formulas for Class 12 Chapter 3 Definite Integral Formula Discriminant Formula with Problem Solution & Solved Example Inverse Hyperbolic Functions Formula with Problem Solution Quadratic Function Formula – How To Find The Vertex Of A Quadratic Function? What is Matrix? Inverse Matrix Formula | Adjoint & Covariance Matrix Inverse Trigonometric Functions Maths Formulas for Class 12 Chapter 2 Function Notation Formula with Problem Solution & Solved Example Related Topics: Up Next Implicit Differentiation Formula with Problem Solution & Solved Example Don't Miss Inverse Hyperbolic Functions Formula with Problem Solution Continue Reading Latest Popular Guest Post1 week ago Artificial Intelligence & Its Bind With Online Retail Guest Post1 week ago The Obstacles Are on the Way of Higher Education for Minorities Guest Post2 weeks ago 11 Online Training Platforms to Help You Prepare for a Career Move Guest Post2 weeks ago Why should you learn Python for data science? Guest Post2 weeks ago Why Is Marketo the Number One Choice as a Marketing Automation Platform? Guest Post2 weeks ago 10 Best Cross-Platform Mobile Development Tools Guest Post2 weeks ago How should you choose a programming language for kids? Guest Post3 weeks ago 10 Key Benefits of CRM and Why You Should Use Them Guest Post4 weeks ago Catch Exception using a Middleware in ASP.NET core Guest Post1 month ago Education is the beacon of Life Math10 months ago List of Basic Maths Formulas for Class 5 to 12 Math10 months ago Average Rate Of Change Formula Made Simple Math2 years ago Percentage Formulas | How to Calculate Percentages of a Number? Math2 years ago Surface Area of a Triangular Prism Formula & Volume of a Triangular Math2 years ago Y Intercept & X Intercept Formula | Slope Intercept Form & Equation Math2 years ago Triangular Pyramid Formula | Volume & Surface Area of a Triangular Pyramid Math2 years ago What is (a-b)^3 Formula? a^3-b^3 Formula | (a-b)^2 | (a+b-c)^2 Math2 years ago What is Integration? List of Integration by Parts Formulas Math2 years ago What Is Loan Amortization Formula? Calculation & Example? Math10 months ago List of Basic Algebra Formulas for Class 5 to 12 Advertisement