No matter how many powers of powers you have just keep using the rule and multiply away. Virtual Nerds patent-pending tutorial system provides in-context information hints and links to supporting tutorials synchronized with videos each 3 to 7 minutes long. The exponent of a number says how many times to use the number in a multiplication.
Exponents Power Rule Worksheets.
The exponent of a number says how many times to use the number in a multiplication. The power rule tells us that when we raise an exponential expression to a power we can just multiply the exponents. 3 0 x 30x 3 0 x. In calculus the power rule is used to differentiate functions of the form whenever is a real number.