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Integrating standard functions
Integrating f(ax + b)
Integration with trigonometric identities
Reverse chain rule
Integration by substitution
Integration by parts
Integration using partial fractions
Finding areas using integration
The trapezium rule
Solving differential equations
Modelling with differential equations
Differentiating sin x and cos x
Differentiating exponentials and logarithmic functions
The chain rule
The product rule
The quotient rule
Differentiating inverse functions
Differentiating trigonometric functions
Parametric differentiation
Implicit differentiation
Second derivatives: Concave and convex functions
Connected rates of change
First, you have to factorise denominator and numerator where possible. Next you have to identify common factors and cancel them. Finally, you have to simplify where possible your expression.
The first step is to factorise numerator and denominator where possible.
Algebraic fractions are fractions that can be represented as the division between two polynomials.
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