You may also need the power of a power rule too. Our system of government was designed to guard against the arbitrary creation and application of rules. How Do You Take the Power of a Monomial.
Definition of the Power Rule The Power Rule of Derivatives gives the following.
For example ddx x 3 3x 3 1 3x 2. The formal definition of the Power Rule is stated as The derivative of x to the nth power is equal to n times x to the n minus one power when x is a monomial a one-term expression and n is a real number. In calculus the power rule is used to differentiate functions of the form f x r displaystyle fxr whenever r displaystyle r is a real number. Use the power rule to differentiate functions of the form xⁿ where n is a positive integer.