This is a learning material (Module) It contains exponents and how to relate it with radicals. It helps to develop learners' skill in identifying expressions which are perfect squares or perfect cubes as well as finding the square root or cube root of expressions.
Objective
1. to identify expressions which are perfect squares or perfect cubes
2. to find the square root or cube root of expressions
3. given a number in the form where x is not a perfect nth root, name two rational numbers between which it lies
