Identify the base for the expression $10^{-7}$10−7.
$-7$−7
$10$10
Identify the power for the expression $2^{-4}$2−4.
Fill in the missing values to complete the table.
Understand the meaning of indices (fractional, negative and zero) and use the rules of indices.
Use and interpret positive, negative and zero indices. Use the rules of indices.