Upper Sec Additional Mathematics Revision Notes

GCE 'O' LevelsAdditional MathematicsNotes/Practices2025

Uploaded by Retrolovesxo · 28 August 2026

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Cards by Holy Grail, based on this note

3 of 20 free3 free

Flip cardFront
State the nature of the roots of $ax^2+bx+c=0$ for each possible sign of the discriminant.
Flip cardFront
State the centre and the radius of the circle $x^2+y^2+2gx+2fy+c=0$ .
Multiple choice
In the first derivative test, $\frac{dy}{dx}$ is positive just to the left of a stationary point and negative just to the right. What kind of stationary point is it?
A
Stationary point of inflexion, increasing
B
Maximum point
C
Minimum point
D
Stationary point of inflexion, decreasing
Pick an answer to check

17 more cards

GCE 'O' LevelsAdditional MathematicsNotes/Practices2025

Uploaded by Retrolovesxo · 28 August 2026

Cards by Holy Grail, based on this note

3 of 20 free3 free

Flip cardFront
State the nature of the roots of $ax^2+bx+c=0$ for each possible sign of the discriminant.
Flip cardFront
State the centre and the radius of the circle $x^2+y^2+2gx+2fy+c=0$ .
Multiple choice
In the first derivative test, $\frac{dy}{dx}$ is positive just to the left of a stationary point and negative just to the right. What kind of stationary point is it?
A
Stationary point of inflexion, increasing
B
Maximum point
C
Minimum point
D
Stationary point of inflexion, decreasing
Pick an answer to check

17 more cards