# Mathematics

## Latest Math Topics

List of recently published mathematics tutorials.

Jul 16, 2019

#### Linear equations in one variable

Introduction to linear equations in one variable with definition and examples to learn how to solve them in different methods in algebra.

Jul 15, 2019

#### Solving Linear Equations in two variables by elimination

Learn how to solve linear equations in two variables by eliminating the variables in algebraic mathematics.

Jul 12, 2019

#### Solving Linear Equations in two variables by Substitution

Learn how to solve the linear equations in two variables by the substitution method with understandable example.

Jul 09, 2019

#### $\displaystyle \large \lim_{x \,\to\, 0}{\normalsize \dfrac{\sin^{-1}{x}}{x}}$ formula

Introduction to limit rule of inverse trigonometric function to evaluate the limit of $\arcsin{(x)}$ by $x$ as $x$ approaches $0$ with proof in calculus.

Jul 08, 2019

#### Proof of $\displaystyle \large \lim_{x \,\to\, 0}{\normalsize \dfrac{\sin^{-1}{x}}{x}}$ formula

Learn how to derive the limit rule to evaluate the limit of $\arcsin{(x)}$ by $x$ as $x$ tends to zero in calculus.

Jul 07, 2019

#### Heron’s formula

Introduction to heron’s formula in algebraic form with example to learn how to use in mathematics and also proof to derive it in mathematical form.

### Math Problems

Learn how to solve maths problems easily for learners and practitioners.

Jul 05, 2019

Jun 06, 2019

May 23, 2019

May 07, 2019

Apr 29, 2019

Apr 27, 2019

#### Evaluate $\displaystyle \large \lim_{x \,\to\, 0}{\normalsize \dfrac{5^x+5^{-x}-2}{x^2}}$

Math Doubts is a best place to learn mathematics and from basics to advanced scientific level for students, teachers and researchers. Know more