Write $2^{12}\times2^9$212×29 in simplest exponential form.
Using exponent laws, evaluate $6^5\times6^3$65×63.
Fill in the blank to make the equation true.
Write $2^8\times11^8$28×118 in simplest exponential form.
Analyse, through the use of patterning, the relationships between the exponents of powers and the operations with powers, and use these relationships to simplify numeric and algebraic expressions.