IGCSE Further Maths Feb 2025 Test

Straight line graph (y = mx + c)

Quadratic graph (x²)

Cubic graph (x³)

Reciprocal graph (1/x)

Exponential graph (k^x)

Circle graph (x² + y² = r²)

Set - collection of elements

Intersection - the set of elements that belong to set A and set B

Union - the set of elements that belong to set A or set B or both

Subset - Set A is a subset of set B - every element in set A is in set B

Not subset - A is not a subset of B - not all elements in A are in B

Complement - all elements that are not in A

Element of - member of set A

Not an element of - not a member of set A

Null or empty set - set contains no elements

Universal set - the set of all possible elements