PRS.1 Higher Powers, Roots & Surds

Rational Numbers and Surds

6 lessons · 6 variations each

1
PRS.1.1

Convert a recurring decimal to a fraction

Convert a recurring decimal to a fraction

 2
PRS.1.2

Sets of the number system

Understand the place of rational and irrational sets within the number system

 3
PRS.1.3

Simplify surds

Simplify surds

 4
PRS.1.4

Expand and simplify surd expressions

Expand and simplify expressions involving surds

 5
PRS.1.5

Rationalise a denominator

Rationalise a denominator

 6
PRS.1.6

Rationalise a denominator using the conjugate

Rationalise a denominator using the conjugate