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Category: IB/Cambridge
Topic wise A-Level PureMath Past Paper B...
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Similarity
Two triangles are similar , if corresponding sides are in proportion. Also the area, altitude, and volume of Similar triangles are in the same ratio. A similarity therefore transforms figures into similar figures. Similarity
Gradient of tangent
At a given point on a curve, the gradient of the curve is equal to the gradient of the tangent to the curve. The derivative (or gradient function) describes the gradient of a curve at any point on the curve. Similarly, it also describes the gradient of a tangent to a curve at any point […]
Logarithmic Equation
A logarithmic equation involves the logarithm.Hence these equation are solve by exponent and algebraic method. Further we also use properties of logarithm. Logarithmic Eq
Geometric Sequence
A geometric sequences when each term after the first is found by multiplying the previous one by a fixed number. Hence it is called common ratio. Geometric Sequence
Binomial Theorem
The binomial theorem describes the algebraic expansion of powers of a binomial. Hence, To expand the polynomial (x + y)n into a sum involving terms of the form axbyc. where the exponents b and c are nonnegative integers. also n is positive integer. Binomial_theorem
Arithmetic Sequence
An arithmetic sequence is a list of numbers with a definite pattern. If you take any number in the sequence then subtract it by the previous one. Arithmetic Seq
Differential Equation
An equation that relates one or more functions and their derivatives. In applications, the functions generally represent physical quantities, the derivatives represent their rates of change. Therefore , differential equation defines a relationship between the two. Differential Eq.