Print this page

Topic: Surds (Higher - Unit 2)

Specification References: N1.11h N1.11h Surds and in exact calculations.

Candidates should be able to:

• simplify surds
• rationalise a denominator
• Formulae will be given in the question if needed.

Examples

1. Work out the volume of a cone of base radius 6 cm and perpendicular height 11 cm.
   Give your answer in terms of .
   The formula for the volume of a cone is .

view more examples