Room 36
Learning Objectives
Grade A
To be able to recall and use the rules of surds to simplify surds.
Can you write √28 in a simpler way?
Grade A*
To be able to manipulate expressions containing surds and rationalise denominators.
What the another way of writing √3/3?
Resources
Homework
Explain the three methods of solving quadratic equations.
Learning Objective for next lesson:
Grade C
To be able to demonstrate solving problems in 2D using Pythagoras’ theorem.
How do you know which side is the hypotenuses?
Grade B
To be able to solve problems in 3D using Pythagoras’ theorem.
Why is it often best to write the first answer as a surd?
