# as

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• Core 1
• Surds
• Simplify Surds
• Equivalence of surdnotation
• Rationalise surds
• Indices
• Rational Indices
• Laws of indices
• Equivalence of indexnotation
• Polynomials
• Substituting linear simultaneos equations
• Linear Inequalites
• Discriminant
• Completing the sqaure
• Untitled
• Graphs
• Sketch y=kx^n
• Sketch y=?x
• Sketch y=ax^2 + bx + c
• Express transformatio-ns by Reflection,Tra-nslation and Stretches
• Sketch y=f(x) which is at theproduct of at most 3 linear factors
• Use and understand graphs of y = f(x) , y =f(x) + a, y = f(x +
• Co-ordinate Geomatry
• Parallel and Perpendicular lines
• Find eqaution of straight line andinterpret them in the form y=mx+c ,y-y1=m(x-x1) and ax+by+c =0
• Find gradient, midpoint and lengthof line-segmant
• Circles
• Understand (x-a)^2 + (y-b)^2= r^2 represents a circle
• Use algerbraic methods to solve problems involving lines & circles - use equation of circle in expanded form
• Untitled
• Increasing/ Decreasing functions
• Location of stationary points - Max/Min
• Applying it to gradients, tangents, normals
• Differentiation of x^n and related sums and diffrences
• Notation: f'(x), f''(x) anddy/dx and d2y/dx2
• Second orderof Derivative
• The derivative of f(x) as the gradient of the tangent to the graph of y=f(x) at a point