Enter the degree of the function into the Calculator. The calculator will evaluate the Maximum Turning Point. 

Maximum Turning Point Formula

MTP = DOF - 1

Variables:

  • MTP is the Maximum Turning Point ()
  • DOF is the degree of the function

To calculate Maximum Turning Point, subtract 1 from the degree of the function.

How to Calculate Maximum Turning Point?

The following steps outline how to calculate the Maximum Turning Point.


  • First, determine the degree of the function. 
  • Next, gather the formula from above = MTP = DOF – 1.
  • Finally, calculate the Maximum Turning Point.
  • After inserting the variables and calculating the result, check your answer with the calculator above.

Example Problem : 

Use the following variables as an example problem to test your knowledge.

degree of the function = 5

Frequently Asked Questions

What is the significance of the Maximum Turning Point in mathematics?
The Maximum Turning Point (MTP) of a function is significant in mathematics as it represents a point where the function’s curve changes direction from increasing to decreasing or vice versa. This concept is crucial in calculus and helps in understanding the behavior of differentiable functions.

How can the Degrees of Freedom (DOF) affect the Maximum Turning Point?
The Degrees of Freedom (DOF) directly affect the Maximum Turning Point as per the formula MTP = DOF – 1. A higher degree of the function implies more flexibility in the curve, potentially leading to more turning points. However, the formula calculates the maximum, indicating the upper limit of turning points a function can have based on its degree.

Why subtract 1 from the degree of the function to find the Maximum Turning Point?
Subtracting 1 from the degree of the function to find the Maximum Turning Point is based on mathematical principles of polynomial functions. Essentially, a polynomial of degree n can have up to n – 1 turning points. This subtraction accounts for the mathematical behavior that the highest degree term dictates the end behavior of the polynomial, and the turning points are determined by the interaction of all terms.

Can the Maximum Turning Point formula be used for any type of function?
The Maximum Turning Point formula, MTP = DOF – 1, is specifically designed for polynomial functions where the degree of the function (DOF) is a clear indicator. For other types of functions, such as exponential or logarithmic functions, this formula does not apply as their behaviors and turning points are determined by different rules and characteristics.