# data[].attributes.headline
convert between radical and exponential form

# data[].attributes.subject
convert between radical and exponential form

# data[].attributes.body
simplify expressions involving radicals using laws of radicals or laws of exponents.

# data[].attributes.body
use the laws of exponents with rational exponents.

# data[].attributes.body
interpret the meaning of a number raised to a negative of rational power.