Latest Mathematics Topics

List of recently published mathematics tutorials.

Nov 07, 2017
derivative of hyperbolic sine function

Proof of derivative of hyperbolic sine function with respect to x in fundamental calculus approach for differentiation learners.

Nov 06, 2017
Limit of (a^x-1)/x as x approaches 0

Mathematical step by step proof of limit of quotient of a^x-1 by x when x tends to 0.

Nov 05, 2017
hyperbolic cosine function

Introduction to hyperbolic cosine function for beginners and learn how to express hyperbolic cosine function in mathematical form.

Nov 04, 2017
Limit of (e^x-1)/x as x approaches 0

Step by step proof of Limit of (e^x-1)/x as x tends 0 formula in calculus.

Nov 03, 2017
hyperbolic sine function

Introduction to hyperbolic sine function and its definition in mathematical form. An example to understand how to express hyperbolic sine function in terms of exponential functions.

Oct 27, 2017
tan triple angle formula

Introduction to tangent triple angle formula and geometry approach to derive the proof of tan triple angle formula in mathematical form. An example to verify the identity in trigonometry.

Oct 20, 2017
cos triple angle formula

Introduction to cosine of triple angle formula in trigonometric mathematics and learn the proof in geometrical method for beginners and also mathematical verification of the cos triple angle identity.

Oct 19, 2017
sine triple angle formula

Introduction to sine of triple angle formula and proof in geometrical method to expand trigonometric expressions like sin3x, sin3A, sin3α and etc and also verifying the identity in trigonometric mathematics.

Oct 14, 2017
cosine double angle formula

Introduction to cosine of double angle rule and geometrical method to derive the expansion of cos of double angle in terms of cos and sin of angle along with verifying the formula.

Mathematics Problems for learners and practitioners

Solutions of maths questions in various methods with answers for learning and practising.

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